38397996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3907}}^1$

素因数の和:3940

約数の個数: 96

約数和(自身を含む): 122554880

約数和(自身を除く): 84156884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 3907, 4914, 7814, 9828, 11721, 15628, 23442, 27349, 35163, 46884, 50791, 54698, 70326, 82047, 101582, 105489, 109396, 140652, 152373, 164094, 203164, 210978, 246141, 304746, 328188, 355537, 421956, 457119, 492282, 609492, 711074, 738423, 914238, 984564, 1066611, 1371357, 1422148, 1476846, 1828476, 2133222, 2742714, 2953692, 3199833, 4266444, 5485428, 6399666, 9599499, 12799332, 19198998, 38397996]

約数ペア:

[(1, 38397996), (2, 19198998), (3, 12799332), (4, 9599499), (6, 6399666), (7, 5485428), (9, 4266444), (12, 3199833), (13, 2953692), (14, 2742714), (18, 2133222), (21, 1828476), (26, 1476846), (27, 1422148), (28, 1371357), (36, 1066611), (39, 984564), (42, 914238), (52, 738423), (54, 711074), (63, 609492), (78, 492282), (84, 457119), (91, 421956), (108, 355537), (117, 328188), (126, 304746), (156, 246141), (182, 210978), (189, 203164), (234, 164094), (252, 152373), (273, 140652), (351, 109396), (364, 105489), (378, 101582), (468, 82047), (546, 70326), (702, 54698), (756, 50791), (819, 46884), (1092, 35163), (1404, 27349), (1638, 23442), (2457, 15628), (3276, 11721), (3907, 9828), (4914, 7814)]