90661308

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 234178560

約数和(自身を除く): 143517252

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 47, 58, 69, 87, 92, 94, 116, 138, 141, 174, 188, 241, 276, 282, 348, 482, 564, 667, 723, 964, 1081, 1334, 1363, 1446, 2001, 2162, 2668, 2726, 2892, 3243, 4002, 4089, 4324, 5452, 5543, 6486, 6989, 8004, 8178, 11086, 11327, 12972, 13978, 16356, 16629, 20967, 22172, 22654, 27956, 31349, 33258, 33981, 41934, 45308, 62698, 66516, 67962, 83868, 94047, 125396, 135924, 160747, 188094, 260521, 321494, 328483, 376188, 482241, 521042, 642988, 656966, 781563, 964482, 985449, 1042084, 1313932, 1563126, 1928964, 1970898, 3126252, 3941796, 7555109, 15110218, 22665327, 30220436, 45330654, 90661308]

約数ペア:

[(1, 90661308), (2, 45330654), (3, 30220436), (4, 22665327), (6, 15110218), (12, 7555109), (23, 3941796), (29, 3126252), (46, 1970898), (47, 1928964), (58, 1563126), (69, 1313932), (87, 1042084), (92, 985449), (94, 964482), (116, 781563), (138, 656966), (141, 642988), (174, 521042), (188, 482241), (241, 376188), (276, 328483), (282, 321494), (348, 260521), (482, 188094), (564, 160747), (667, 135924), (723, 125396), (964, 94047), (1081, 83868), (1334, 67962), (1363, 66516), (1446, 62698), (2001, 45308), (2162, 41934), (2668, 33981), (2726, 33258), (2892, 31349), (3243, 27956), (4002, 22654), (4089, 22172), (4324, 20967), (5452, 16629), (5543, 16356), (6486, 13978), (6989, 12972), (8004, 11327), (8178, 11086)]