71163666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{33223}}^1$

素因数の和:33255

約数の個数: 48

約数和(自身を含む): 186585984

約数和(自身を除く): 115422318

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 33223, 66446, 99669, 199338, 232561, 299007, 465122, 564791, 598014, 697683, 1129582, 1395366, 1694373, 2093049, 3388746, 3953537, 4186098, 5083119, 7907074, 10166238, 11860611, 23721222, 35581833, 71163666]

約数ペア:

[(1, 71163666), (2, 35581833), (3, 23721222), (6, 11860611), (7, 10166238), (9, 7907074), (14, 5083119), (17, 4186098), (18, 3953537), (21, 3388746), (34, 2093049), (42, 1694373), (51, 1395366), (63, 1129582), (102, 697683), (119, 598014), (126, 564791), (153, 465122), (238, 299007), (306, 232561), (357, 199338), (714, 99669), (1071, 66446), (2142, 33223)]