73532238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 160782336

約数和(自身を除く): 87250098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 169, 254, 338, 381, 507, 571, 762, 1014, 1142, 1651, 1713, 3302, 3426, 4953, 7423, 9906, 14846, 21463, 22269, 42926, 44538, 64389, 72517, 96499, 128778, 145034, 192998, 217551, 289497, 435102, 578994, 942721, 1885442, 2828163, 5656326, 12255373, 24510746, 36766119, 73532238]

約数ペア:

[(1, 73532238), (2, 36766119), (3, 24510746), (6, 12255373), (13, 5656326), (26, 2828163), (39, 1885442), (78, 942721), (127, 578994), (169, 435102), (254, 289497), (338, 217551), (381, 192998), (507, 145034), (571, 128778), (762, 96499), (1014, 72517), (1142, 64389), (1651, 44538), (1713, 42926), (3302, 22269), (3426, 21463), (4953, 14846), (7423, 9906)]