38991036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1483}}^1$

素因数の和:1810

約数の個数: 48

約数和(自身を含む): 104378624

約数和(自身を除く): 65387588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 313, 626, 939, 1252, 1483, 1878, 2191, 2966, 3756, 4382, 4449, 5932, 6573, 8764, 8898, 10381, 13146, 17796, 20762, 26292, 31143, 41524, 62286, 124572, 464179, 928358, 1392537, 1856716, 2785074, 3249253, 5570148, 6498506, 9747759, 12997012, 19495518, 38991036]

約数ペア:

[(1, 38991036), (2, 19495518), (3, 12997012), (4, 9747759), (6, 6498506), (7, 5570148), (12, 3249253), (14, 2785074), (21, 1856716), (28, 1392537), (42, 928358), (84, 464179), (313, 124572), (626, 62286), (939, 41524), (1252, 31143), (1483, 26292), (1878, 20762), (2191, 17796), (2966, 13146), (3756, 10381), (4382, 8898), (4449, 8764), (5932, 6573)]