42628272

素因数分解:

$2^4\times 3^1\times {\mathrm{397}}^1\times {\mathrm{2237}}^1$

素因数の和:2645

約数の個数: 40

約数和(自身を含む): 110449776

約数和(自身を除く): 67821504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397, 794, 1191, 1588, 2237, 2382, 3176, 4474, 4764, 6352, 6711, 8948, 9528, 13422, 17896, 19056, 26844, 35792, 53688, 107376, 888089, 1776178, 2664267, 3552356, 5328534, 7104712, 10657068, 14209424, 21314136, 42628272]

約数ペア:

[(1, 42628272), (2, 21314136), (3, 14209424), (4, 10657068), (6, 7104712), (8, 5328534), (12, 3552356), (16, 2664267), (24, 1776178), (48, 888089), (397, 107376), (794, 53688), (1191, 35792), (1588, 26844), (2237, 19056), (2382, 17896), (3176, 13422), (4474, 9528), (4764, 8948), (6352, 6711)]