76785804

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3391}}^1$

素因数の和:3455

約数の個数: 72

約数和(自身を含む): 211131648

約数和(自身を除く): 134345844

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, 3391, 3774, 5661, 6782, 7548, 10173, 11322, 13564, 20346, 22644, 30519, 40692, 57647, 61038, 115294, 122076, 125467, 172941, 230588, 250934, 345882, 376401, 501868, 518823, 691764, 752802, 1037646, 1129203, 1505604, 2075292, 2132939, 2258406, 4265878, 4516812, 6398817, 8531756, 12797634, 19196451, 25595268, 38392902, 76785804]

約数ペア:

[(1, 76785804), (2, 38392902), (3, 25595268), (4, 19196451), (6, 12797634), (9, 8531756), (12, 6398817), (17, 4516812), (18, 4265878), (34, 2258406), (36, 2132939), (37, 2075292), (51, 1505604), (68, 1129203), (74, 1037646), (102, 752802), (111, 691764), (148, 518823), (153, 501868), (204, 376401), (222, 345882), (306, 250934), (333, 230588), (444, 172941), (612, 125467), (629, 122076), (666, 115294), (1258, 61038), (1332, 57647), (1887, 40692), (2516, 30519), (3391, 22644), (3774, 20346), (5661, 13564), (6782, 11322), (7548, 10173)]