86611356

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{20563}}^1$

素因数の和:20592

約数の個数: 60

約数和(自身を含む): 243847912

約数和(自身を除く): 157236556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 20563, 41126, 61689, 82252, 123378, 185067, 246756, 267319, 370134, 534638, 555201, 740268, 801957, 1069276, 1110402, 1603914, 1665603, 2220804, 2405871, 3207828, 3331206, 4811742, 6662412, 7217613, 9623484, 14435226, 21652839, 28870452, 43305678, 86611356]

約数ペア:

[(1, 86611356), (2, 43305678), (3, 28870452), (4, 21652839), (6, 14435226), (9, 9623484), (12, 7217613), (13, 6662412), (18, 4811742), (26, 3331206), (27, 3207828), (36, 2405871), (39, 2220804), (52, 1665603), (54, 1603914), (78, 1110402), (81, 1069276), (108, 801957), (117, 740268), (156, 555201), (162, 534638), (234, 370134), (324, 267319), (351, 246756), (468, 185067), (702, 123378), (1053, 82252), (1404, 61689), (2106, 41126), (4212, 20563)]