74509164

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{577}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 200713968

約数和(自身を除く): 126204804

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 211, 306, 422, 577, 612, 633, 844, 1154, 1266, 1731, 1899, 2308, 2532, 3462, 3587, 3798, 5193, 6924, 7174, 7596, 9809, 10386, 10761, 14348, 19618, 20772, 21522, 29427, 32283, 39236, 43044, 58854, 64566, 88281, 117708, 121747, 129132, 176562, 243494, 353124, 365241, 486988, 730482, 1095723, 1460964, 2069699, 2191446, 4139398, 4382892, 6209097, 8278796, 12418194, 18627291, 24836388, 37254582, 74509164]

約数ペア:

[(1, 74509164), (2, 37254582), (3, 24836388), (4, 18627291), (6, 12418194), (9, 8278796), (12, 6209097), (17, 4382892), (18, 4139398), (34, 2191446), (36, 2069699), (51, 1460964), (68, 1095723), (102, 730482), (153, 486988), (204, 365241), (211, 353124), (306, 243494), (422, 176562), (577, 129132), (612, 121747), (633, 117708), (844, 88281), (1154, 64566), (1266, 58854), (1731, 43044), (1899, 39236), (2308, 32283), (2532, 29427), (3462, 21522), (3587, 20772), (3798, 19618), (5193, 14348), (6924, 10761), (7174, 10386), (7596, 9809)]