38367756

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{5639}}^1$

素因数の和:5665

約数の個数: 72

約数和(自身を含む): 114965760

約数和(自身を除く): 76598004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 5639, 6804, 11278, 16917, 22556, 33834, 39473, 50751, 67668, 78946, 101502, 118419, 152253, 157892, 203004, 236838, 304506, 355257, 456759, 473676, 609012, 710514, 913518, 1065771, 1370277, 1421028, 1827036, 2131542, 2740554, 3197313, 4263084, 5481108, 6394626, 9591939, 12789252, 19183878, 38367756]

約数ペア:

[(1, 38367756), (2, 19183878), (3, 12789252), (4, 9591939), (6, 6394626), (7, 5481108), (9, 4263084), (12, 3197313), (14, 2740554), (18, 2131542), (21, 1827036), (27, 1421028), (28, 1370277), (36, 1065771), (42, 913518), (54, 710514), (63, 609012), (81, 473676), (84, 456759), (108, 355257), (126, 304506), (162, 236838), (189, 203004), (243, 157892), (252, 152253), (324, 118419), (378, 101502), (486, 78946), (567, 67668), (756, 50751), (972, 39473), (1134, 33834), (1701, 22556), (2268, 16917), (3402, 11278), (5639, 6804)]