38955384

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{13873}}^1$

素因数の和:13901

約数の個数: 64

約数和(自身を含む): 116541600

約数和(自身を除く): 77586216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 13873, 27746, 41619, 55492, 83238, 110984, 124857, 166476, 180349, 249714, 332952, 360698, 374571, 499428, 541047, 721396, 749142, 998856, 1082094, 1442792, 1498284, 1623141, 2164188, 2996568, 3246282, 4328376, 4869423, 6492564, 9738846, 12985128, 19477692, 38955384]

約数ペア:

[(1, 38955384), (2, 19477692), (3, 12985128), (4, 9738846), (6, 6492564), (8, 4869423), (9, 4328376), (12, 3246282), (13, 2996568), (18, 2164188), (24, 1623141), (26, 1498284), (27, 1442792), (36, 1082094), (39, 998856), (52, 749142), (54, 721396), (72, 541047), (78, 499428), (104, 374571), (108, 360698), (117, 332952), (156, 249714), (216, 180349), (234, 166476), (312, 124857), (351, 110984), (468, 83238), (702, 55492), (936, 41619), (1404, 27746), (2808, 13873)]