64900112

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5689}}^1$

素因数の和:5751

約数の個数: 40

約数和(自身を含む): 135467520

約数和(自身を除く): 70567408

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5689, 5704, 11378, 11408, 22756, 45512, 91024, 130847, 176359, 261694, 352718, 523388, 705436, 1046776, 1410872, 2093552, 2821744, 4056257, 8112514, 16225028, 32450056, 64900112]

約数ペア:

[(1, 64900112), (2, 32450056), (4, 16225028), (8, 8112514), (16, 4056257), (23, 2821744), (31, 2093552), (46, 1410872), (62, 1046776), (92, 705436), (124, 523388), (184, 352718), (248, 261694), (368, 176359), (496, 130847), (713, 91024), (1426, 45512), (2852, 22756), (5689, 11408), (5704, 11378)]