85664789904

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{3299}}^1\times {\mathrm{14621}}^1$

素因数の和:17968

約数の個数: 80

約数和(自身を含む): 227366251200

約数和(自身を除く): 141701461296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 3299, 6598, 9897, 13196, 14621, 19794, 26392, 29242, 39588, 43863, 52784, 58484, 79176, 87726, 116968, 122063, 158352, 175452, 233936, 244126, 350904, 366189, 488252, 540977, 701808, 732378, 976504, 1081954, 1464756, 1622931, 1953008, 2163908, 2929512, 3245862, 4327816, 5859024, 6491724, 8655632, 12983448, 25966896, 48234679, 96469358, 144704037, 192938716, 289408074, 385877432, 578816148, 771754864, 1157632296, 1784683123, 2315264592, 3569366246, 5354049369, 7138732492, 10708098738, 14277464984, 21416197476, 28554929968, 42832394952, 85664789904]

約数ペア:

[(1, 85664789904), (2, 42832394952), (3, 28554929968), (4, 21416197476), (6, 14277464984), (8, 10708098738), (12, 7138732492), (16, 5354049369), (24, 3569366246), (37, 2315264592), (48, 1784683123), (74, 1157632296), (111, 771754864), (148, 578816148), (222, 385877432), (296, 289408074), (444, 192938716), (592, 144704037), (888, 96469358), (1776, 48234679), (3299, 25966896), (6598, 12983448), (9897, 8655632), (13196, 6491724), (14621, 5859024), (19794, 4327816), (26392, 3245862), (29242, 2929512), (39588, 2163908), (43863, 1953008), (52784, 1622931), (58484, 1464756), (79176, 1081954), (87726, 976504), (116968, 732378), (122063, 701808), (158352, 540977), (175452, 488252), (233936, 366189), (244126, 350904)]