67021968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5653}}^1$

素因数の和:5696

約数の個数: 80

約数和(自身を含む): 196306880

約数和(自身を除く): 129284912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5653, 5928, 11306, 11856, 16959, 22612, 33918, 45224, 67836, 73489, 90448, 107407, 135672, 146978, 214814, 220467, 271344, 293956, 322221, 429628, 440934, 587912, 644442, 859256, 881868, 1175824, 1288884, 1396291, 1718512, 1763736, 2577768, 2792582, 3527472, 4188873, 5155536, 5585164, 8377746, 11170328, 16755492, 22340656, 33510984, 67021968]

約数ペア:

[(1, 67021968), (2, 33510984), (3, 22340656), (4, 16755492), (6, 11170328), (8, 8377746), (12, 5585164), (13, 5155536), (16, 4188873), (19, 3527472), (24, 2792582), (26, 2577768), (38, 1763736), (39, 1718512), (48, 1396291), (52, 1288884), (57, 1175824), (76, 881868), (78, 859256), (104, 644442), (114, 587912), (152, 440934), (156, 429628), (208, 322221), (228, 293956), (247, 271344), (304, 220467), (312, 214814), (456, 146978), (494, 135672), (624, 107407), (741, 90448), (912, 73489), (988, 67836), (1482, 45224), (1976, 33918), (2964, 22612), (3952, 16959), (5653, 11856), (5928, 11306)]