33566860

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 72578016

約数和(自身を除く): 39011156

約数列:

[1, 2, 4, 5, 10, 20, 73, 83, 146, 166, 277, 292, 332, 365, 415, 554, 730, 830, 1108, 1385, 1460, 1660, 2770, 5540, 6059, 12118, 20221, 22991, 24236, 30295, 40442, 45982, 60590, 80884, 91964, 101105, 114955, 121180, 202210, 229910, 404420, 459820, 1678343, 3356686, 6713372, 8391715, 16783430, 33566860]

約数ペア:

[(1, 33566860), (2, 16783430), (4, 8391715), (5, 6713372), (10, 3356686), (20, 1678343), (73, 459820), (83, 404420), (146, 229910), (166, 202210), (277, 121180), (292, 114955), (332, 101105), (365, 91964), (415, 80884), (554, 60590), (730, 45982), (830, 40442), (1108, 30295), (1385, 24236), (1460, 22991), (1660, 20221), (2770, 12118), (5540, 6059)]