38861104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1667}}^1$

素因数の和:1753

約数の個数: 40

約数和(自身を含む): 79423488

約数和(自身を除く): 40562384

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 188, 248, 376, 496, 752, 1457, 1667, 2914, 3334, 5828, 6668, 11656, 13336, 23312, 26672, 51677, 78349, 103354, 156698, 206708, 313396, 413416, 626792, 826832, 1253584, 2428819, 4857638, 9715276, 19430552, 38861104]

約数ペア:

[(1, 38861104), (2, 19430552), (4, 9715276), (8, 4857638), (16, 2428819), (31, 1253584), (47, 826832), (62, 626792), (94, 413416), (124, 313396), (188, 206708), (248, 156698), (376, 103354), (496, 78349), (752, 51677), (1457, 26672), (1667, 23312), (2914, 13336), (3334, 11656), (5828, 6668)]