66326928

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{81283}}^1$

素因数の和:81311

約数の個数: 40

約数和(自身を含む): 181425888

約数和(自身を除く): 115098960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 81283, 162566, 243849, 325132, 487698, 650264, 975396, 1300528, 1381811, 1950792, 2763622, 3901584, 4145433, 5527244, 8290866, 11054488, 16581732, 22108976, 33163464, 66326928]

約数ペア:

[(1, 66326928), (2, 33163464), (3, 22108976), (4, 16581732), (6, 11054488), (8, 8290866), (12, 5527244), (16, 4145433), (17, 3901584), (24, 2763622), (34, 1950792), (48, 1381811), (51, 1300528), (68, 975396), (102, 650264), (136, 487698), (204, 325132), (272, 243849), (408, 162566), (816, 81283)]