72979488

素因数分解:

$2^5\times 3^3\times {\mathrm{84467}}^1$

素因数の和:84486

約数の個数: 48

約数和(自身を含む): 212859360

約数和(自身を除く): 139879872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 84467, 168934, 253401, 337868, 506802, 675736, 760203, 1013604, 1351472, 1520406, 2027208, 2280609, 2702944, 3040812, 4054416, 4561218, 6081624, 8108832, 9122436, 12163248, 18244872, 24326496, 36489744, 72979488]

約数ペア:

[(1, 72979488), (2, 36489744), (3, 24326496), (4, 18244872), (6, 12163248), (8, 9122436), (9, 8108832), (12, 6081624), (16, 4561218), (18, 4054416), (24, 3040812), (27, 2702944), (32, 2280609), (36, 2027208), (48, 1520406), (54, 1351472), (72, 1013604), (96, 760203), (108, 675736), (144, 506802), (216, 337868), (288, 253401), (432, 168934), (864, 84467)]