73520748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1747}}^1$

素因数の和:1931

約数の個数: 72

約数和(自身を含む): 213787392

約数和(自身を除く): 140266644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 167, 252, 334, 501, 668, 1002, 1169, 1503, 1747, 2004, 2338, 3006, 3494, 3507, 4676, 5241, 6012, 6988, 7014, 10482, 10521, 12229, 14028, 15723, 20964, 21042, 24458, 31446, 36687, 42084, 48916, 62892, 73374, 110061, 146748, 220122, 291749, 440244, 583498, 875247, 1166996, 1750494, 2042243, 2625741, 3500988, 4084486, 5251482, 6126729, 8168972, 10502964, 12253458, 18380187, 24506916, 36760374, 73520748]

約数ペア:

[(1, 73520748), (2, 36760374), (3, 24506916), (4, 18380187), (6, 12253458), (7, 10502964), (9, 8168972), (12, 6126729), (14, 5251482), (18, 4084486), (21, 3500988), (28, 2625741), (36, 2042243), (42, 1750494), (63, 1166996), (84, 875247), (126, 583498), (167, 440244), (252, 291749), (334, 220122), (501, 146748), (668, 110061), (1002, 73374), (1169, 62892), (1503, 48916), (1747, 42084), (2004, 36687), (2338, 31446), (3006, 24458), (3494, 21042), (3507, 20964), (4676, 15723), (5241, 14028), (6012, 12229), (6988, 10521), (7014, 10482)]