90107352

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{12391}}^1$

素因数の和:12504

約数の個数: 48

約数和(自身を含む): 246476880

約数和(自身を除く): 156369528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 12391, 24782, 37173, 49564, 74346, 99128, 111519, 148692, 223038, 297384, 446076, 892152, 1251491, 2502982, 3754473, 5005964, 7508946, 10011928, 11263419, 15017892, 22526838, 30035784, 45053676, 90107352]

約数ペア:

[(1, 90107352), (2, 45053676), (3, 30035784), (4, 22526838), (6, 15017892), (8, 11263419), (9, 10011928), (12, 7508946), (18, 5005964), (24, 3754473), (36, 2502982), (72, 1251491), (101, 892152), (202, 446076), (303, 297384), (404, 223038), (606, 148692), (808, 111519), (909, 99128), (1212, 74346), (1818, 49564), (2424, 37173), (3636, 24782), (7272, 12391)]