75661596

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1411

約数の個数: 72

約数和(自身を含む): 201144944

約数和(自身を除く): 125483348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 333, 387, 444, 516, 666, 774, 1321, 1332, 1548, 1591, 2642, 3182, 3963, 4773, 5284, 6364, 7926, 9546, 11889, 14319, 15852, 19092, 23778, 28638, 47556, 48877, 56803, 57276, 97754, 113606, 146631, 170409, 195508, 227212, 293262, 340818, 439893, 511227, 586524, 681636, 879786, 1022454, 1759572, 2044908, 2101711, 4203422, 6305133, 8406844, 12610266, 18915399, 25220532, 37830798, 75661596]

約数ペア:

[(1, 75661596), (2, 37830798), (3, 25220532), (4, 18915399), (6, 12610266), (9, 8406844), (12, 6305133), (18, 4203422), (36, 2101711), (37, 2044908), (43, 1759572), (74, 1022454), (86, 879786), (111, 681636), (129, 586524), (148, 511227), (172, 439893), (222, 340818), (258, 293262), (333, 227212), (387, 195508), (444, 170409), (516, 146631), (666, 113606), (774, 97754), (1321, 57276), (1332, 56803), (1548, 48877), (1591, 47556), (2642, 28638), (3182, 23778), (3963, 19092), (4773, 15852), (5284, 14319), (6364, 11889), (7926, 9546)]