71157198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{2819}}^1$

素因数の和:3432

約数の個数: 32

約数和(自身を含む): 162973440

約数和(自身を除く): 91816242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 601, 1202, 1803, 2819, 3606, 4207, 5638, 8414, 8457, 12621, 16914, 19733, 25242, 39466, 59199, 118398, 1694219, 3388438, 5082657, 10165314, 11859533, 23719066, 35578599, 71157198]

約数ペア:

[(1, 71157198), (2, 35578599), (3, 23719066), (6, 11859533), (7, 10165314), (14, 5082657), (21, 3388438), (42, 1694219), (601, 118398), (1202, 59199), (1803, 39466), (2819, 25242), (3606, 19733), (4207, 16914), (5638, 12621), (8414, 8457)]