73479042

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:837

約数の個数: 128

約数和(自身を含む): 211814400

約数和(自身を除く): 138335358

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 189, 234, 247, 266, 273, 342, 351, 378, 399, 494, 513, 546, 702, 741, 787, 798, 819, 1026, 1197, 1482, 1574, 1638, 1729, 2223, 2361, 2394, 2457, 3458, 3591, 4446, 4722, 4914, 5187, 5509, 6669, 7083, 7182, 10231, 10374, 11018, 13338, 14166, 14953, 15561, 16527, 20462, 21249, 29906, 30693, 31122, 33054, 42498, 44859, 46683, 49581, 61386, 71617, 89718, 92079, 93366, 99162, 104671, 134577, 143234, 148743, 184158, 194389, 209342, 214851, 269154, 276237, 297486, 314013, 388778, 403731, 429702, 552474, 583167, 628026, 644553, 807462, 942039, 1166334, 1289106, 1360723, 1749501, 1884078, 1933659, 2721446, 2826117, 3499002, 3867318, 4082169, 5248503, 5652234, 8164338, 10497006, 12246507, 24493014, 36739521, 73479042]

約数ペア:

[(1, 73479042), (2, 36739521), (3, 24493014), (6, 12246507), (7, 10497006), (9, 8164338), (13, 5652234), (14, 5248503), (18, 4082169), (19, 3867318), (21, 3499002), (26, 2826117), (27, 2721446), (38, 1933659), (39, 1884078), (42, 1749501), (54, 1360723), (57, 1289106), (63, 1166334), (78, 942039), (91, 807462), (114, 644553), (117, 628026), (126, 583167), (133, 552474), (171, 429702), (182, 403731), (189, 388778), (234, 314013), (247, 297486), (266, 276237), (273, 269154), (342, 214851), (351, 209342), (378, 194389), (399, 184158), (494, 148743), (513, 143234), (546, 134577), (702, 104671), (741, 99162), (787, 93366), (798, 92079), (819, 89718), (1026, 71617), (1197, 61386), (1482, 49581), (1574, 46683), (1638, 44859), (1729, 42498), (2223, 33054), (2361, 31122), (2394, 30693), (2457, 29906), (3458, 21249), (3591, 20462), (4446, 16527), (4722, 15561), (4914, 14953), (5187, 14166), (5509, 13338), (6669, 11018), (7083, 10374), (7182, 10231)]