87178788

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:594

約数の個数: 96

約数和(自身を含む): 242161920

約数和(自身を除く): 154983132

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 103, 108, 153, 204, 206, 306, 309, 412, 459, 461, 612, 618, 918, 922, 927, 1236, 1383, 1751, 1836, 1844, 1854, 2766, 2781, 3502, 3708, 4149, 5253, 5532, 5562, 7004, 7837, 8298, 10506, 11124, 12447, 15674, 15759, 16596, 21012, 23511, 24894, 31348, 31518, 47022, 47277, 47483, 49788, 63036, 70533, 94044, 94554, 94966, 141066, 142449, 189108, 189932, 211599, 282132, 284898, 423198, 427347, 569796, 807211, 846396, 854694, 1282041, 1614422, 1709388, 2421633, 2564082, 3228844, 4843266, 5128164, 7264899, 9686532, 14529798, 21794697, 29059596, 43589394, 87178788]

約数ペア:

[(1, 87178788), (2, 43589394), (3, 29059596), (4, 21794697), (6, 14529798), (9, 9686532), (12, 7264899), (17, 5128164), (18, 4843266), (27, 3228844), (34, 2564082), (36, 2421633), (51, 1709388), (54, 1614422), (68, 1282041), (102, 854694), (103, 846396), (108, 807211), (153, 569796), (204, 427347), (206, 423198), (306, 284898), (309, 282132), (412, 211599), (459, 189932), (461, 189108), (612, 142449), (618, 141066), (918, 94966), (922, 94554), (927, 94044), (1236, 70533), (1383, 63036), (1751, 49788), (1836, 47483), (1844, 47277), (1854, 47022), (2766, 31518), (2781, 31348), (3502, 24894), (3708, 23511), (4149, 21012), (5253, 16596), (5532, 15759), (5562, 15674), (7004, 12447), (7837, 11124), (8298, 10506)]