42237010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4073}}^1$

素因数の和:4158

約数の個数: 32

約数和(自身を含む): 81838512

約数和(自身を除く): 39601502

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 4073, 5185, 8146, 10370, 20365, 40730, 69241, 138482, 248453, 346205, 496906, 692410, 1242265, 2484530, 4223701, 8447402, 21118505, 42237010]

約数ペア:

[(1, 42237010), (2, 21118505), (5, 8447402), (10, 4223701), (17, 2484530), (34, 1242265), (61, 692410), (85, 496906), (122, 346205), (170, 248453), (305, 138482), (610, 69241), (1037, 40730), (2074, 20365), (4073, 10370), (5185, 8146)]