78993456

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53087}}^1$

素因数の和:53129

約数の個数: 40

約数和(自身を含む): 210653184

約数和(自身を除く): 131659728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 53087, 106174, 159261, 212348, 318522, 424696, 637044, 849392, 1274088, 1645697, 2548176, 3291394, 4937091, 6582788, 9874182, 13165576, 19748364, 26331152, 39496728, 78993456]

約数ペア:

[(1, 78993456), (2, 39496728), (3, 26331152), (4, 19748364), (6, 13165576), (8, 9874182), (12, 6582788), (16, 4937091), (24, 3291394), (31, 2548176), (48, 1645697), (62, 1274088), (93, 849392), (124, 637044), (186, 424696), (248, 318522), (372, 212348), (496, 159261), (744, 106174), (1488, 53087)]