21532016304

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7869889}}^1$

素因数の和:7869922

約数の個数: 60

約数和(自身を含む): 63431313400

約数和(自身を除く): 41899297096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 7869889, 15739778, 23609667, 31479556, 47219334, 62959112, 70829001, 94438668, 125918224, 141658002, 149527891, 188877336, 283316004, 299055782, 377754672, 448583673, 566632008, 598111564, 897167346, 1133264016, 1196223128, 1345751019, 1794334692, 2392446256, 2691502038, 3588669384, 5383004076, 7177338768, 10766008152, 21532016304]

約数ペア:

[(1, 21532016304), (2, 10766008152), (3, 7177338768), (4, 5383004076), (6, 3588669384), (8, 2691502038), (9, 2392446256), (12, 1794334692), (16, 1345751019), (18, 1196223128), (19, 1133264016), (24, 897167346), (36, 598111564), (38, 566632008), (48, 448583673), (57, 377754672), (72, 299055782), (76, 283316004), (114, 188877336), (144, 149527891), (152, 141658002), (171, 125918224), (228, 94438668), (304, 70829001), (342, 62959112), (456, 47219334), (684, 31479556), (912, 23609667), (1368, 15739778), (2736, 7869889)]