47426964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16001}}^1$

素因数の和:16040

約数の個数: 48

約数和(自身を含む): 125455680

約数和(自身を除く): 78028716

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 16001, 32002, 48003, 64004, 96006, 192012, 208013, 304019, 416026, 608038, 624039, 832052, 912057, 1216076, 1248078, 1824114, 2496156, 3648228, 3952247, 7904494, 11856741, 15808988, 23713482, 47426964]

約数ペア:

[(1, 47426964), (2, 23713482), (3, 15808988), (4, 11856741), (6, 7904494), (12, 3952247), (13, 3648228), (19, 2496156), (26, 1824114), (38, 1248078), (39, 1216076), (52, 912057), (57, 832052), (76, 624039), (78, 608038), (114, 416026), (156, 304019), (228, 208013), (247, 192012), (494, 96006), (741, 64004), (988, 48003), (1482, 32002), (2964, 16001)]