37990342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 70326144

約数和(自身を除く): 32335802

約数列:

[1, 2, 13, 17, 23, 26, 34, 37, 46, 74, 101, 202, 221, 299, 391, 442, 481, 598, 629, 782, 851, 962, 1258, 1313, 1702, 1717, 2323, 2626, 3434, 3737, 4646, 5083, 7474, 8177, 10166, 11063, 14467, 16354, 22126, 22321, 28934, 30199, 39491, 44642, 48581, 60398, 63529, 78982, 85951, 97162, 127058, 171902, 188071, 376142, 513383, 825877, 1026766, 1117363, 1461167, 1651754, 2234726, 2922334, 18995171, 37990342]

約数ペア:

[(1, 37990342), (2, 18995171), (13, 2922334), (17, 2234726), (23, 1651754), (26, 1461167), (34, 1117363), (37, 1026766), (46, 825877), (74, 513383), (101, 376142), (202, 188071), (221, 171902), (299, 127058), (391, 97162), (442, 85951), (481, 78982), (598, 63529), (629, 60398), (782, 48581), (851, 44642), (962, 39491), (1258, 30199), (1313, 28934), (1702, 22321), (1717, 22126), (2323, 16354), (2626, 14467), (3434, 11063), (3737, 10166), (4646, 8177), (5083, 7474)]