83644198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{487}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 141527808

約数和(自身を除く): 57883610

約数列:

[1, 2, 11, 22, 37, 74, 211, 407, 422, 487, 814, 974, 2321, 4642, 5357, 7807, 10714, 15614, 18019, 36038, 85877, 102757, 171754, 198209, 205514, 396418, 1130327, 2260654, 3802009, 7604018, 41822099, 83644198]

約数ペア:

[(1, 83644198), (2, 41822099), (11, 7604018), (22, 3802009), (37, 2260654), (74, 1130327), (211, 396418), (407, 205514), (422, 198209), (487, 171754), (814, 102757), (974, 85877), (2321, 36038), (4642, 18019), (5357, 15614), (7807, 10714)]