69751206

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:161

約数の個数: 144

約数和(自身を含む): 190466640

約数和(自身を除く): 120715434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 49, 54, 58, 63, 81, 87, 98, 101, 126, 147, 162, 174, 189, 202, 203, 243, 261, 294, 303, 378, 406, 441, 486, 522, 567, 606, 609, 707, 783, 882, 909, 1134, 1218, 1323, 1414, 1421, 1566, 1701, 1818, 1827, 2121, 2349, 2646, 2727, 2842, 2929, 3402, 3654, 3969, 4242, 4263, 4698, 4949, 5454, 5481, 5858, 6363, 7047, 7938, 8181, 8526, 8787, 9898, 10962, 11907, 12726, 12789, 14094, 14847, 16362, 16443, 17574, 19089, 20503, 23814, 24543, 25578, 26361, 29694, 32886, 38178, 38367, 41006, 44541, 49086, 49329, 52722, 57267, 61509, 76734, 79083, 89082, 98658, 114534, 115101, 123018, 133623, 143521, 158166, 171801, 184527, 230202, 237249, 267246, 287042, 343602, 345303, 369054, 400869, 430563, 474498, 553581, 690606, 711747, 801738, 861126, 1107162, 1202607, 1291689, 1423494, 1660743, 2405214, 2583378, 3321486, 3875067, 4982229, 7750134, 9964458, 11625201, 23250402, 34875603, 69751206]

約数ペア:

[(1, 69751206), (2, 34875603), (3, 23250402), (6, 11625201), (7, 9964458), (9, 7750134), (14, 4982229), (18, 3875067), (21, 3321486), (27, 2583378), (29, 2405214), (42, 1660743), (49, 1423494), (54, 1291689), (58, 1202607), (63, 1107162), (81, 861126), (87, 801738), (98, 711747), (101, 690606), (126, 553581), (147, 474498), (162, 430563), (174, 400869), (189, 369054), (202, 345303), (203, 343602), (243, 287042), (261, 267246), (294, 237249), (303, 230202), (378, 184527), (406, 171801), (441, 158166), (486, 143521), (522, 133623), (567, 123018), (606, 115101), (609, 114534), (707, 98658), (783, 89082), (882, 79083), (909, 76734), (1134, 61509), (1218, 57267), (1323, 52722), (1414, 49329), (1421, 49086), (1566, 44541), (1701, 41006), (1818, 38367), (1827, 38178), (2121, 32886), (2349, 29694), (2646, 26361), (2727, 25578), (2842, 24543), (2929, 23814), (3402, 20503), (3654, 19089), (3969, 17574), (4242, 16443), (4263, 16362), (4698, 14847), (4949, 14094), (5454, 12789), (5481, 12726), (5858, 11907), (6363, 10962), (7047, 9898), (7938, 8787), (8181, 8526)]