74465330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{557}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 139209840

約数和(自身を除く): 64744510

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 461, 557, 922, 1114, 2305, 2785, 4610, 5570, 13369, 16153, 26738, 32306, 66845, 80765, 133690, 161530, 256777, 513554, 1283885, 2567770, 7446533, 14893066, 37232665, 74465330]

約数ペア:

[(1, 74465330), (2, 37232665), (5, 14893066), (10, 7446533), (29, 2567770), (58, 1283885), (145, 513554), (290, 256777), (461, 161530), (557, 133690), (922, 80765), (1114, 66845), (2305, 32306), (2785, 26738), (4610, 16153), (5570, 13369)]