56647968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2389}}^1$

素因数の和:2434

約数の個数: 96

約数和(自身を含む): 168638400

約数和(自身を除く): 111990432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 912, 988, 1248, 1482, 1824, 1976, 2389, 2964, 3952, 4778, 5928, 7167, 7904, 9556, 11856, 14334, 19112, 23712, 28668, 31057, 38224, 45391, 57336, 62114, 76448, 90782, 93171, 114672, 124228, 136173, 181564, 186342, 229344, 248456, 272346, 363128, 372684, 496912, 544692, 590083, 726256, 745368, 993824, 1089384, 1180166, 1452512, 1490736, 1770249, 2178768, 2360332, 2981472, 3540498, 4357536, 4720664, 7080996, 9441328, 14161992, 18882656, 28323984, 56647968]

約数ペア:

[(1, 56647968), (2, 28323984), (3, 18882656), (4, 14161992), (6, 9441328), (8, 7080996), (12, 4720664), (13, 4357536), (16, 3540498), (19, 2981472), (24, 2360332), (26, 2178768), (32, 1770249), (38, 1490736), (39, 1452512), (48, 1180166), (52, 1089384), (57, 993824), (76, 745368), (78, 726256), (96, 590083), (104, 544692), (114, 496912), (152, 372684), (156, 363128), (208, 272346), (228, 248456), (247, 229344), (304, 186342), (312, 181564), (416, 136173), (456, 124228), (494, 114672), (608, 93171), (624, 90782), (741, 76448), (912, 62114), (988, 57336), (1248, 45391), (1482, 38224), (1824, 31057), (1976, 28668), (2389, 23712), (2964, 19112), (3952, 14334), (4778, 11856), (5928, 9556), (7167, 7904)]