45558656

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 128

約数和(自身を含む): 113097600

約数和(自身を除く): 67538944

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 88, 104, 128, 131, 143, 152, 176, 208, 209, 247, 262, 286, 304, 352, 416, 418, 494, 524, 572, 608, 704, 832, 836, 988, 1048, 1144, 1216, 1408, 1441, 1664, 1672, 1703, 1976, 2096, 2288, 2432, 2489, 2717, 2882, 3344, 3406, 3952, 4192, 4576, 4978, 5434, 5764, 6688, 6812, 7904, 8384, 9152, 9956, 10868, 11528, 13376, 13624, 15808, 16768, 18304, 18733, 19912, 21736, 23056, 26752, 27248, 27379, 31616, 32357, 37466, 39824, 43472, 46112, 54496, 54758, 64714, 74932, 79648, 86944, 92224, 108992, 109516, 129428, 149864, 159296, 173888, 184448, 217984, 219032, 258856, 299728, 318592, 347776, 355927, 438064, 517712, 599456, 711854, 876128, 1035424, 1198912, 1423708, 1752256, 2070848, 2397824, 2847416, 3504512, 4141696, 5694832, 11389664, 22779328, 45558656]

約数ペア:

[(1, 45558656), (2, 22779328), (4, 11389664), (8, 5694832), (11, 4141696), (13, 3504512), (16, 2847416), (19, 2397824), (22, 2070848), (26, 1752256), (32, 1423708), (38, 1198912), (44, 1035424), (52, 876128), (64, 711854), (76, 599456), (88, 517712), (104, 438064), (128, 355927), (131, 347776), (143, 318592), (152, 299728), (176, 258856), (208, 219032), (209, 217984), (247, 184448), (262, 173888), (286, 159296), (304, 149864), (352, 129428), (416, 109516), (418, 108992), (494, 92224), (524, 86944), (572, 79648), (608, 74932), (704, 64714), (832, 54758), (836, 54496), (988, 46112), (1048, 43472), (1144, 39824), (1216, 37466), (1408, 32357), (1441, 31616), (1664, 27379), (1672, 27248), (1703, 26752), (1976, 23056), (2096, 21736), (2288, 19912), (2432, 18733), (2489, 18304), (2717, 16768), (2882, 15808), (3344, 13624), (3406, 13376), (3952, 11528), (4192, 10868), (4576, 9956), (4978, 9152), (5434, 8384), (5764, 7904), (6688, 6812)]