66375888

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{81343}}^1$

素因数の和:81371

約数の個数: 40

約数和(自身を含む): 181559808

約数和(自身を除く): 115183920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 81343, 162686, 244029, 325372, 488058, 650744, 976116, 1301488, 1382831, 1952232, 2765662, 3904464, 4148493, 5531324, 8296986, 11062648, 16593972, 22125296, 33187944, 66375888]

約数ペア:

[(1, 66375888), (2, 33187944), (3, 22125296), (4, 16593972), (6, 11062648), (8, 8296986), (12, 5531324), (16, 4148493), (17, 3904464), (24, 2765662), (34, 1952232), (48, 1382831), (51, 1301488), (68, 976116), (102, 650744), (136, 488058), (204, 325372), (272, 244029), (408, 162686), (816, 81343)]