74456688

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{601}}^1$

素因数の和:730

約数の個数: 80

約数和(自身を含む): 201549600

約数和(自身を除く): 127092912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 89, 116, 174, 178, 232, 267, 348, 356, 464, 534, 601, 696, 712, 1068, 1202, 1392, 1424, 1803, 2136, 2404, 2581, 3606, 4272, 4808, 5162, 7212, 7743, 9616, 10324, 14424, 15486, 17429, 20648, 28848, 30972, 34858, 41296, 52287, 53489, 61944, 69716, 104574, 106978, 123888, 139432, 160467, 209148, 213956, 278864, 320934, 418296, 427912, 641868, 836592, 855824, 1283736, 1551181, 2567472, 3102362, 4653543, 6204724, 9307086, 12409448, 18614172, 24818896, 37228344, 74456688]

約数ペア:

[(1, 74456688), (2, 37228344), (3, 24818896), (4, 18614172), (6, 12409448), (8, 9307086), (12, 6204724), (16, 4653543), (24, 3102362), (29, 2567472), (48, 1551181), (58, 1283736), (87, 855824), (89, 836592), (116, 641868), (174, 427912), (178, 418296), (232, 320934), (267, 278864), (348, 213956), (356, 209148), (464, 160467), (534, 139432), (601, 123888), (696, 106978), (712, 104574), (1068, 69716), (1202, 61944), (1392, 53489), (1424, 52287), (1803, 41296), (2136, 34858), (2404, 30972), (2581, 28848), (3606, 20648), (4272, 17429), (4808, 15486), (5162, 14424), (7212, 10324), (7743, 9616)]