45336964392

素因数分解:

$2^3\times 3^2\times {\mathrm{1997}}^1\times {\mathrm{315313}}^1$

素因数の和:317322

約数の個数: 48

約数和(自身を含む): 122849487540

約数和(自身を除く): 77512523148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1997, 3994, 5991, 7988, 11982, 15976, 17973, 23964, 35946, 47928, 71892, 143784, 315313, 630626, 945939, 1261252, 1891878, 2522504, 2837817, 3783756, 5675634, 7567512, 11351268, 22702536, 629680061, 1259360122, 1889040183, 2518720244, 3778080366, 5037440488, 5667120549, 7556160732, 11334241098, 15112321464, 22668482196, 45336964392]

約数ペア:

[(1, 45336964392), (2, 22668482196), (3, 15112321464), (4, 11334241098), (6, 7556160732), (8, 5667120549), (9, 5037440488), (12, 3778080366), (18, 2518720244), (24, 1889040183), (36, 1259360122), (72, 629680061), (1997, 22702536), (3994, 11351268), (5991, 7567512), (7988, 5675634), (11982, 3783756), (15976, 2837817), (17973, 2522504), (23964, 1891878), (35946, 1261252), (47928, 945939), (71892, 630626), (143784, 315313)]