129599964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8933}}^1$

素因数の和:8987

約数の個数: 72

約数和(自身を含む): 364221312

約数和(自身を除く): 234621348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 8933, 14508, 17866, 26799, 35732, 53598, 80397, 107196, 116129, 160794, 232258, 276923, 321588, 348387, 464516, 553846, 696774, 830769, 1045161, 1107692, 1393548, 1661538, 2090322, 2492307, 3323076, 3599999, 4180644, 4984614, 7199998, 9969228, 10799997, 14399996, 21599994, 32399991, 43199988, 64799982, 129599964]

約数ペア:

[(1, 129599964), (2, 64799982), (3, 43199988), (4, 32399991), (6, 21599994), (9, 14399996), (12, 10799997), (13, 9969228), (18, 7199998), (26, 4984614), (31, 4180644), (36, 3599999), (39, 3323076), (52, 2492307), (62, 2090322), (78, 1661538), (93, 1393548), (117, 1107692), (124, 1045161), (156, 830769), (186, 696774), (234, 553846), (279, 464516), (372, 348387), (403, 321588), (468, 276923), (558, 232258), (806, 160794), (1116, 116129), (1209, 107196), (1612, 80397), (2418, 53598), (3627, 35732), (4836, 26799), (7254, 17866), (8933, 14508)]