78827742

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 192

約数和(自身を含む): 226437120

約数和(自身を除く): 147609378

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 29, 34, 42, 47, 51, 54, 58, 63, 81, 87, 94, 102, 119, 126, 141, 153, 162, 174, 189, 203, 238, 243, 261, 282, 306, 329, 357, 378, 406, 423, 459, 486, 493, 522, 567, 609, 658, 714, 783, 799, 846, 918, 986, 987, 1071, 1134, 1218, 1269, 1363, 1377, 1479, 1566, 1598, 1701, 1827, 1974, 2142, 2349, 2397, 2538, 2726, 2754, 2958, 2961, 3213, 3402, 3451, 3654, 3807, 4089, 4131, 4437, 4698, 4794, 5481, 5593, 5922, 6426, 6902, 7047, 7191, 7614, 8178, 8262, 8874, 8883, 9541, 9639, 10353, 10962, 11186, 11421, 12267, 13311, 14094, 14382, 16443, 16779, 17766, 19082, 19278, 20706, 21573, 22842, 23171, 24534, 26622, 26649, 28623, 28917, 31059, 32886, 33558, 36801, 39933, 43146, 46342, 49329, 50337, 53298, 57246, 57834, 62118, 64719, 69513, 73602, 79866, 79947, 85869, 93177, 98658, 100674, 110403, 119799, 129438, 139026, 151011, 159894, 162197, 171738, 186354, 194157, 208539, 220806, 239598, 257607, 279531, 302022, 324394, 331209, 388314, 417078, 453033, 486591, 515214, 559062, 625617, 662418, 772821, 838593, 906066, 973182, 1251234, 1359099, 1459773, 1545642, 1677186, 1876851, 2318463, 2718198, 2919546, 3753702, 4379319, 4636926, 5630553, 8758638, 11261106, 13137957, 26275914, 39413871, 78827742]

約数ペア:

[(1, 78827742), (2, 39413871), (3, 26275914), (6, 13137957), (7, 11261106), (9, 8758638), (14, 5630553), (17, 4636926), (18, 4379319), (21, 3753702), (27, 2919546), (29, 2718198), (34, 2318463), (42, 1876851), (47, 1677186), (51, 1545642), (54, 1459773), (58, 1359099), (63, 1251234), (81, 973182), (87, 906066), (94, 838593), (102, 772821), (119, 662418), (126, 625617), (141, 559062), (153, 515214), (162, 486591), (174, 453033), (189, 417078), (203, 388314), (238, 331209), (243, 324394), (261, 302022), (282, 279531), (306, 257607), (329, 239598), (357, 220806), (378, 208539), (406, 194157), (423, 186354), (459, 171738), (486, 162197), (493, 159894), (522, 151011), (567, 139026), (609, 129438), (658, 119799), (714, 110403), (783, 100674), (799, 98658), (846, 93177), (918, 85869), (986, 79947), (987, 79866), (1071, 73602), (1134, 69513), (1218, 64719), (1269, 62118), (1363, 57834), (1377, 57246), (1479, 53298), (1566, 50337), (1598, 49329), (1701, 46342), (1827, 43146), (1974, 39933), (2142, 36801), (2349, 33558), (2397, 32886), (2538, 31059), (2726, 28917), (2754, 28623), (2958, 26649), (2961, 26622), (3213, 24534), (3402, 23171), (3451, 22842), (3654, 21573), (3807, 20706), (4089, 19278), (4131, 19082), (4437, 17766), (4698, 16779), (4794, 16443), (5481, 14382), (5593, 14094), (5922, 13311), (6426, 12267), (6902, 11421), (7047, 11186), (7191, 10962), (7614, 10353), (8178, 9639), (8262, 9541), (8874, 8883)]