21637252416

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{142111}}^1$

素因数の和:142200

約数の個数: 112

約数和(自身を含む): 62663433728

約数和(自身を除く): 41026181312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 156, 183, 192, 208, 244, 312, 366, 416, 488, 624, 732, 793, 832, 976, 1248, 1464, 1586, 1952, 2379, 2496, 2928, 3172, 3904, 4758, 5856, 6344, 9516, 11712, 12688, 19032, 25376, 38064, 50752, 76128, 142111, 152256, 284222, 426333, 568444, 852666, 1136888, 1705332, 1847443, 2273776, 3410664, 3694886, 4547552, 5542329, 6821328, 7389772, 8668771, 9095104, 11084658, 13642656, 14779544, 17337542, 22169316, 26006313, 27285312, 29559088, 34675084, 44338632, 52012626, 59118176, 69350168, 88677264, 104025252, 112694023, 118236352, 138700336, 177354528, 208050504, 225388046, 277400672, 338082069, 354709056, 416101008, 450776092, 554801344, 676164138, 832202016, 901552184, 1352328276, 1664404032, 1803104368, 2704656552, 3606208736, 5409313104, 7212417472, 10818626208, 21637252416]

約数ペア:

[(1, 21637252416), (2, 10818626208), (3, 7212417472), (4, 5409313104), (6, 3606208736), (8, 2704656552), (12, 1803104368), (13, 1664404032), (16, 1352328276), (24, 901552184), (26, 832202016), (32, 676164138), (39, 554801344), (48, 450776092), (52, 416101008), (61, 354709056), (64, 338082069), (78, 277400672), (96, 225388046), (104, 208050504), (122, 177354528), (156, 138700336), (183, 118236352), (192, 112694023), (208, 104025252), (244, 88677264), (312, 69350168), (366, 59118176), (416, 52012626), (488, 44338632), (624, 34675084), (732, 29559088), (793, 27285312), (832, 26006313), (976, 22169316), (1248, 17337542), (1464, 14779544), (1586, 13642656), (1952, 11084658), (2379, 9095104), (2496, 8668771), (2928, 7389772), (3172, 6821328), (3904, 5542329), (4758, 4547552), (5856, 3694886), (6344, 3410664), (9516, 2273776), (11712, 1847443), (12688, 1705332), (19032, 1136888), (25376, 852666), (38064, 568444), (50752, 426333), (76128, 284222), (142111, 152256)]