72352342

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{4357}}^1$

素因数の和:4420

約数の個数: 24

約数和(自身を含む): 119548656

約数和(自身を除く): 47196314

約数列:

[1, 2, 19, 23, 38, 46, 361, 437, 722, 874, 4357, 8303, 8714, 16606, 82783, 100211, 165566, 200422, 1572877, 1904009, 3145754, 3808018, 36176171, 72352342]

約数ペア:

[(1, 72352342), (2, 36176171), (19, 3808018), (23, 3145754), (38, 1904009), (46, 1572877), (361, 200422), (437, 165566), (722, 100211), (874, 82783), (4357, 16606), (8303, 8714)]