56641104

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:489

約数の個数: 120

約数和(自身を含む): 173322240

約数和(自身を除く): 116681136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 79, 104, 117, 144, 156, 158, 208, 234, 237, 312, 316, 383, 468, 474, 624, 632, 711, 766, 936, 948, 1027, 1149, 1264, 1422, 1532, 1872, 1896, 2054, 2298, 2844, 3064, 3081, 3447, 3792, 4108, 4596, 4979, 5688, 6128, 6162, 6894, 8216, 9192, 9243, 9958, 11376, 12324, 13788, 14937, 16432, 18384, 18486, 19916, 24648, 27576, 29874, 30257, 36972, 39832, 44811, 49296, 55152, 59748, 60514, 73944, 79664, 89622, 90771, 119496, 121028, 147888, 179244, 181542, 238992, 242056, 272313, 358488, 363084, 393341, 484112, 544626, 716976, 726168, 786682, 1089252, 1180023, 1452336, 1573364, 2178504, 2360046, 3146728, 3540069, 4357008, 4720092, 6293456, 7080138, 9440184, 14160276, 18880368, 28320552, 56641104]

約数ペア:

[(1, 56641104), (2, 28320552), (3, 18880368), (4, 14160276), (6, 9440184), (8, 7080138), (9, 6293456), (12, 4720092), (13, 4357008), (16, 3540069), (18, 3146728), (24, 2360046), (26, 2178504), (36, 1573364), (39, 1452336), (48, 1180023), (52, 1089252), (72, 786682), (78, 726168), (79, 716976), (104, 544626), (117, 484112), (144, 393341), (156, 363084), (158, 358488), (208, 272313), (234, 242056), (237, 238992), (312, 181542), (316, 179244), (383, 147888), (468, 121028), (474, 119496), (624, 90771), (632, 89622), (711, 79664), (766, 73944), (936, 60514), (948, 59748), (1027, 55152), (1149, 49296), (1264, 44811), (1422, 39832), (1532, 36972), (1872, 30257), (1896, 29874), (2054, 27576), (2298, 24648), (2844, 19916), (3064, 18486), (3081, 18384), (3447, 16432), (3792, 14937), (4108, 13788), (4596, 12324), (4979, 11376), (5688, 9958), (6128, 9243), (6162, 9192), (6894, 8216)]