73170992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{733}}^1$

素因数の和:1125

約数の個数: 40

約数和(自身を含む): 150722496

約数和(自身を除く): 77551504

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 367, 733, 734, 1466, 1468, 2932, 2936, 5864, 5872, 6239, 11728, 12461, 12478, 24922, 24956, 49844, 49912, 99688, 99824, 199376, 269011, 538022, 1076044, 2152088, 4304176, 4573187, 9146374, 18292748, 36585496, 73170992]

約数ペア:

[(1, 73170992), (2, 36585496), (4, 18292748), (8, 9146374), (16, 4573187), (17, 4304176), (34, 2152088), (68, 1076044), (136, 538022), (272, 269011), (367, 199376), (733, 99824), (734, 99688), (1466, 49912), (1468, 49844), (2932, 24956), (2936, 24922), (5864, 12478), (5872, 12461), (6239, 11728)]