98347782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 219018240

約数和(自身を除く): 120670458

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 139, 141, 193, 278, 282, 386, 417, 579, 611, 834, 1158, 1222, 1807, 1833, 2509, 3614, 3666, 5018, 5421, 6533, 7527, 9071, 10842, 13066, 15054, 18142, 19599, 26827, 27213, 39198, 53654, 54426, 80481, 84929, 117923, 160962, 169858, 235846, 254787, 348751, 353769, 509574, 697502, 707538, 1046253, 1260869, 2092506, 2521738, 3782607, 7565214, 16391297, 32782594, 49173891, 98347782]

約数ペア:

[(1, 98347782), (2, 49173891), (3, 32782594), (6, 16391297), (13, 7565214), (26, 3782607), (39, 2521738), (47, 2092506), (78, 1260869), (94, 1046253), (139, 707538), (141, 697502), (193, 509574), (278, 353769), (282, 348751), (386, 254787), (417, 235846), (579, 169858), (611, 160962), (834, 117923), (1158, 84929), (1222, 80481), (1807, 54426), (1833, 53654), (2509, 39198), (3614, 27213), (3666, 26827), (5018, 19599), (5421, 18142), (6533, 15054), (7527, 13066), (9071, 10842)]