28846206

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 80

約数和(自身を含む): 68424048

約数和(自身を除く): 39577842

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 43, 54, 81, 82, 86, 101, 123, 129, 162, 202, 246, 258, 303, 369, 387, 606, 738, 774, 909, 1107, 1161, 1763, 1818, 2214, 2322, 2727, 3321, 3483, 3526, 4141, 4343, 5289, 5454, 6642, 6966, 8181, 8282, 8686, 10578, 12423, 13029, 15867, 16362, 24846, 26058, 31734, 37269, 39087, 47601, 74538, 78174, 95202, 111807, 117261, 142803, 178063, 223614, 234522, 285606, 335421, 351783, 356126, 534189, 670842, 703566, 1068378, 1602567, 3205134, 4807701, 9615402, 14423103, 28846206]

約数ペア:

[(1, 28846206), (2, 14423103), (3, 9615402), (6, 4807701), (9, 3205134), (18, 1602567), (27, 1068378), (41, 703566), (43, 670842), (54, 534189), (81, 356126), (82, 351783), (86, 335421), (101, 285606), (123, 234522), (129, 223614), (162, 178063), (202, 142803), (246, 117261), (258, 111807), (303, 95202), (369, 78174), (387, 74538), (606, 47601), (738, 39087), (774, 37269), (909, 31734), (1107, 26058), (1161, 24846), (1763, 16362), (1818, 15867), (2214, 13029), (2322, 12423), (2727, 10578), (3321, 8686), (3483, 8282), (3526, 8181), (4141, 6966), (4343, 6642), (5289, 5454)]