87307198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{379}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 147634560

約数和(自身を除く): 60327362

約数列:

[1, 2, 11, 22, 37, 74, 283, 379, 407, 566, 758, 814, 3113, 4169, 6226, 8338, 10471, 14023, 20942, 28046, 107257, 115181, 154253, 214514, 230362, 308506, 1179827, 2359654, 3968509, 7937018, 43653599, 87307198]

約数ペア:

[(1, 87307198), (2, 43653599), (11, 7937018), (22, 3968509), (37, 2359654), (74, 1179827), (283, 308506), (379, 230362), (407, 214514), (566, 154253), (758, 115181), (814, 107257), (3113, 28046), (4169, 20942), (6226, 14023), (8338, 10471)]