76520376

素因数分解:

$2^3\times 3^4\times {\mathrm{263}}^1\times {\mathrm{449}}^1$

素因数の和:730

約数の個数: 80

約数和(自身を含む): 215622000

約数和(自身を除く): 139101624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 263, 324, 449, 526, 648, 789, 898, 1052, 1347, 1578, 1796, 2104, 2367, 2694, 3156, 3592, 4041, 4734, 5388, 6312, 7101, 8082, 9468, 10776, 12123, 14202, 16164, 18936, 21303, 24246, 28404, 32328, 36369, 42606, 48492, 56808, 72738, 85212, 96984, 118087, 145476, 170424, 236174, 290952, 354261, 472348, 708522, 944696, 1062783, 1417044, 2125566, 2834088, 3188349, 4251132, 6376698, 8502264, 9565047, 12753396, 19130094, 25506792, 38260188, 76520376]

約数ペア:

[(1, 76520376), (2, 38260188), (3, 25506792), (4, 19130094), (6, 12753396), (8, 9565047), (9, 8502264), (12, 6376698), (18, 4251132), (24, 3188349), (27, 2834088), (36, 2125566), (54, 1417044), (72, 1062783), (81, 944696), (108, 708522), (162, 472348), (216, 354261), (263, 290952), (324, 236174), (449, 170424), (526, 145476), (648, 118087), (789, 96984), (898, 85212), (1052, 72738), (1347, 56808), (1578, 48492), (1796, 42606), (2104, 36369), (2367, 32328), (2694, 28404), (3156, 24246), (3592, 21303), (4041, 18936), (4734, 16164), (5388, 14202), (6312, 12123), (7101, 10776), (8082, 9468)]