73822572

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 193217024

約数和(自身を除く): 119394452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 103, 129, 172, 206, 258, 309, 387, 412, 463, 516, 618, 774, 926, 927, 1236, 1389, 1548, 1852, 1854, 2778, 3708, 4167, 4429, 5556, 8334, 8858, 13287, 16668, 17716, 19909, 26574, 39818, 39861, 47689, 53148, 59727, 79636, 79722, 95378, 119454, 143067, 159444, 179181, 190756, 238908, 286134, 358362, 429201, 572268, 716724, 858402, 1716804, 2050627, 4101254, 6151881, 8202508, 12303762, 18455643, 24607524, 36911286, 73822572]

約数ペア:

[(1, 73822572), (2, 36911286), (3, 24607524), (4, 18455643), (6, 12303762), (9, 8202508), (12, 6151881), (18, 4101254), (36, 2050627), (43, 1716804), (86, 858402), (103, 716724), (129, 572268), (172, 429201), (206, 358362), (258, 286134), (309, 238908), (387, 190756), (412, 179181), (463, 159444), (516, 143067), (618, 119454), (774, 95378), (926, 79722), (927, 79636), (1236, 59727), (1389, 53148), (1548, 47689), (1852, 39861), (1854, 39818), (2778, 26574), (3708, 19909), (4167, 17716), (4429, 16668), (5556, 13287), (8334, 8858)]