86582210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 184633344

約数和(自身を除く): 98051134

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 191, 286, 317, 382, 634, 715, 955, 1430, 1585, 1910, 2101, 2483, 3170, 3487, 4121, 4202, 4966, 6974, 8242, 10505, 12415, 17435, 20605, 21010, 24830, 27313, 34870, 41210, 45331, 54626, 60547, 90662, 121094, 136565, 226655, 273130, 302735, 453310, 605470, 666017, 787111, 1332034, 1574222, 3330085, 3935555, 6660170, 7871110, 8658221, 17316442, 43291105, 86582210]

約数ペア:

[(1, 86582210), (2, 43291105), (5, 17316442), (10, 8658221), (11, 7871110), (13, 6660170), (22, 3935555), (26, 3330085), (55, 1574222), (65, 1332034), (110, 787111), (130, 666017), (143, 605470), (191, 453310), (286, 302735), (317, 273130), (382, 226655), (634, 136565), (715, 121094), (955, 90662), (1430, 60547), (1585, 54626), (1910, 45331), (2101, 41210), (2483, 34870), (3170, 27313), (3487, 24830), (4121, 21010), (4202, 20605), (4966, 17435), (6974, 12415), (8242, 10505)]