68673618

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9467}}^1$

素因数の和:9519

約数の個数: 48

約数和(自身を含む): 165424896

約数和(自身を除く): 96751278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 9467, 18934, 28401, 56802, 85203, 123071, 170406, 246142, 293477, 369213, 586954, 738426, 880431, 1107639, 1760862, 2215278, 2641293, 3815201, 5282586, 7630402, 11445603, 22891206, 34336809, 68673618]

約数ペア:

[(1, 68673618), (2, 34336809), (3, 22891206), (6, 11445603), (9, 7630402), (13, 5282586), (18, 3815201), (26, 2641293), (31, 2215278), (39, 1760862), (62, 1107639), (78, 880431), (93, 738426), (117, 586954), (186, 369213), (234, 293477), (279, 246142), (403, 170406), (558, 123071), (806, 85203), (1209, 56802), (2418, 28401), (3627, 18934), (7254, 9467)]