72368136

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32423}}^1$

素因数の和:32466

約数の個数: 48

約数和(自身を含む): 202325760

約数和(自身を除く): 129957624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 32423, 64846, 97269, 129692, 194538, 259384, 291807, 389076, 583614, 778152, 1005113, 1167228, 2010226, 2334456, 3015339, 4020452, 6030678, 8040904, 9046017, 12061356, 18092034, 24122712, 36184068, 72368136]

約数ペア:

[(1, 72368136), (2, 36184068), (3, 24122712), (4, 18092034), (6, 12061356), (8, 9046017), (9, 8040904), (12, 6030678), (18, 4020452), (24, 3015339), (31, 2334456), (36, 2010226), (62, 1167228), (72, 1005113), (93, 778152), (124, 583614), (186, 389076), (248, 291807), (279, 259384), (372, 194538), (558, 129692), (744, 97269), (1116, 64846), (2232, 32423)]