86568012

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3823}}^1$

素因数の和:3887

約数の個数: 72

約数和(自身を含む): 238021056

約数和(自身を除く): 151453044

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 148, 153, 204, 222, 306, 333, 444, 612, 629, 666, 1258, 1332, 1887, 2516, 3774, 3823, 5661, 7548, 7646, 11322, 11469, 15292, 22644, 22938, 34407, 45876, 64991, 68814, 129982, 137628, 141451, 194973, 259964, 282902, 389946, 424353, 565804, 584919, 779892, 848706, 1169838, 1273059, 1697412, 2339676, 2404667, 2546118, 4809334, 5092236, 7214001, 9618668, 14428002, 21642003, 28856004, 43284006, 86568012]

約数ペア:

[(1, 86568012), (2, 43284006), (3, 28856004), (4, 21642003), (6, 14428002), (9, 9618668), (12, 7214001), (17, 5092236), (18, 4809334), (34, 2546118), (36, 2404667), (37, 2339676), (51, 1697412), (68, 1273059), (74, 1169838), (102, 848706), (111, 779892), (148, 584919), (153, 565804), (204, 424353), (222, 389946), (306, 282902), (333, 259964), (444, 194973), (612, 141451), (629, 137628), (666, 129982), (1258, 68814), (1332, 64991), (1887, 45876), (2516, 34407), (3774, 22938), (3823, 22644), (5661, 15292), (7548, 11469), (7646, 11322)]