67745028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 180633600

約数和(自身を除く): 112888572

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 79, 92, 138, 156, 158, 237, 239, 276, 299, 316, 474, 478, 598, 717, 897, 948, 956, 1027, 1196, 1434, 1794, 1817, 2054, 2868, 3081, 3107, 3588, 3634, 4108, 5451, 5497, 6162, 6214, 7268, 9321, 10902, 10994, 12324, 12428, 16491, 18642, 18881, 21804, 21988, 23621, 32982, 37284, 37762, 47242, 56643, 65964, 70863, 71461, 75524, 94484, 113286, 141726, 142922, 214383, 226572, 245453, 283452, 285844, 428766, 434263, 490906, 736359, 857532, 868526, 981812, 1302789, 1472718, 1737052, 2605578, 2945436, 5211156, 5645419, 11290838, 16936257, 22581676, 33872514, 67745028]

約数ペア:

[(1, 67745028), (2, 33872514), (3, 22581676), (4, 16936257), (6, 11290838), (12, 5645419), (13, 5211156), (23, 2945436), (26, 2605578), (39, 1737052), (46, 1472718), (52, 1302789), (69, 981812), (78, 868526), (79, 857532), (92, 736359), (138, 490906), (156, 434263), (158, 428766), (237, 285844), (239, 283452), (276, 245453), (299, 226572), (316, 214383), (474, 142922), (478, 141726), (598, 113286), (717, 94484), (897, 75524), (948, 71461), (956, 70863), (1027, 65964), (1196, 56643), (1434, 47242), (1794, 37762), (1817, 37284), (2054, 32982), (2868, 23621), (3081, 21988), (3107, 21804), (3588, 18881), (3634, 18642), (4108, 16491), (5451, 12428), (5497, 12324), (6162, 10994), (6214, 10902), (7268, 9321)]