21032466432

素因数分解:

$2^{11}\times 3^1\times {\mathrm{181}}^1\times {\mathrm{18913}}^1$

素因数の和:19119

約数の個数: 96

約数和(自身を含む): 56385660240

約数和(自身を除く): 35353193808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 181, 192, 256, 362, 384, 512, 543, 724, 768, 1024, 1086, 1448, 1536, 2048, 2172, 2896, 3072, 4344, 5792, 6144, 8688, 11584, 17376, 18913, 23168, 34752, 37826, 46336, 56739, 69504, 75652, 92672, 113478, 139008, 151304, 185344, 226956, 278016, 302608, 370688, 453912, 556032, 605216, 907824, 1112064, 1210432, 1815648, 2420864, 3423253, 3631296, 4841728, 6846506, 7262592, 9683456, 10269759, 13693012, 14525184, 19366912, 20539518, 27386024, 29050368, 38733824, 41079036, 54772048, 58100736, 82158072, 109544096, 116201472, 164316144, 219088192, 328632288, 438176384, 657264576, 876352768, 1314529152, 1752705536, 2629058304, 3505411072, 5258116608, 7010822144, 10516233216, 21032466432]

約数ペア:

[(1, 21032466432), (2, 10516233216), (3, 7010822144), (4, 5258116608), (6, 3505411072), (8, 2629058304), (12, 1752705536), (16, 1314529152), (24, 876352768), (32, 657264576), (48, 438176384), (64, 328632288), (96, 219088192), (128, 164316144), (181, 116201472), (192, 109544096), (256, 82158072), (362, 58100736), (384, 54772048), (512, 41079036), (543, 38733824), (724, 29050368), (768, 27386024), (1024, 20539518), (1086, 19366912), (1448, 14525184), (1536, 13693012), (2048, 10269759), (2172, 9683456), (2896, 7262592), (3072, 6846506), (4344, 4841728), (5792, 3631296), (6144, 3423253), (8688, 2420864), (11584, 1815648), (17376, 1210432), (18913, 1112064), (23168, 907824), (34752, 605216), (37826, 556032), (46336, 453912), (56739, 370688), (69504, 302608), (75652, 278016), (92672, 226956), (113478, 185344), (139008, 151304)]