131394768

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7001}}^1$

素因数の和:7052

約数の個数: 80

約数和(自身を含む): 375083136

約数和(自身を除く): 243688368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 3128, 4692, 6256, 7001, 9384, 14002, 18768, 21003, 28004, 42006, 56008, 84012, 112016, 119017, 161023, 168024, 238034, 322046, 336048, 357051, 476068, 483069, 644092, 714102, 952136, 966138, 1288184, 1428204, 1904272, 1932276, 2576368, 2737391, 2856408, 3864552, 5474782, 5712816, 7729104, 8212173, 10949564, 16424346, 21899128, 32848692, 43798256, 65697384, 131394768]

約数ペア:

[(1, 131394768), (2, 65697384), (3, 43798256), (4, 32848692), (6, 21899128), (8, 16424346), (12, 10949564), (16, 8212173), (17, 7729104), (23, 5712816), (24, 5474782), (34, 3864552), (46, 2856408), (48, 2737391), (51, 2576368), (68, 1932276), (69, 1904272), (92, 1428204), (102, 1288184), (136, 966138), (138, 952136), (184, 714102), (204, 644092), (272, 483069), (276, 476068), (368, 357051), (391, 336048), (408, 322046), (552, 238034), (782, 168024), (816, 161023), (1104, 119017), (1173, 112016), (1564, 84012), (2346, 56008), (3128, 42006), (4692, 28004), (6256, 21003), (7001, 18768), (9384, 14002)]