74031664

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1058

約数の個数: 80

約数和(自身を含む): 177131520

約数和(自身を除く): 103099856

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 46, 56, 58, 92, 112, 116, 161, 184, 203, 232, 322, 368, 406, 464, 644, 667, 812, 991, 1288, 1334, 1624, 1982, 2576, 2668, 3248, 3964, 4669, 5336, 6937, 7928, 9338, 10672, 13874, 15856, 18676, 22793, 27748, 28739, 37352, 45586, 55496, 57478, 74704, 91172, 110992, 114956, 159551, 182344, 201173, 229912, 319102, 364688, 402346, 459824, 638204, 660997, 804692, 1276408, 1321994, 1609384, 2552816, 2643988, 3218768, 4626979, 5287976, 9253958, 10575952, 18507916, 37015832, 74031664]

約数ペア:

[(1, 74031664), (2, 37015832), (4, 18507916), (7, 10575952), (8, 9253958), (14, 5287976), (16, 4626979), (23, 3218768), (28, 2643988), (29, 2552816), (46, 1609384), (56, 1321994), (58, 1276408), (92, 804692), (112, 660997), (116, 638204), (161, 459824), (184, 402346), (203, 364688), (232, 319102), (322, 229912), (368, 201173), (406, 182344), (464, 159551), (644, 114956), (667, 110992), (812, 91172), (991, 74704), (1288, 57478), (1334, 55496), (1624, 45586), (1982, 37352), (2576, 28739), (2668, 27748), (3248, 22793), (3964, 18676), (4669, 15856), (5336, 13874), (6937, 10672), (7928, 9338)]