63881508

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 151732224

約数和(自身を除く): 87850716

約数列:

[1, 2, 3, 4, 6, 12, 127, 167, 251, 254, 334, 381, 501, 502, 508, 668, 753, 762, 1002, 1004, 1506, 1524, 2004, 3012, 21209, 31877, 41917, 42418, 63627, 63754, 83834, 84836, 95631, 125751, 127254, 127508, 167668, 191262, 251502, 254508, 382524, 503004, 5323459, 10646918, 15970377, 21293836, 31940754, 63881508]

約数ペア:

[(1, 63881508), (2, 31940754), (3, 21293836), (4, 15970377), (6, 10646918), (12, 5323459), (127, 503004), (167, 382524), (251, 254508), (254, 251502), (334, 191262), (381, 167668), (501, 127508), (502, 127254), (508, 125751), (668, 95631), (753, 84836), (762, 83834), (1002, 63754), (1004, 63627), (1506, 42418), (1524, 41917), (2004, 31877), (3012, 21209)]