89919256

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3257}}^1$

素因数の和:3316

約数の個数: 64

約数和(自身を含む): 211118400

約数和(自身を除く): 121199144

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 56, 58, 68, 116, 119, 136, 203, 232, 238, 406, 476, 493, 812, 952, 986, 1624, 1972, 3257, 3451, 3944, 6514, 6902, 13028, 13804, 22799, 26056, 27608, 45598, 55369, 91196, 94453, 110738, 182392, 188906, 221476, 377812, 387583, 442952, 661171, 755624, 775166, 1322342, 1550332, 1605701, 2644684, 3100664, 3211402, 5289368, 6422804, 11239907, 12845608, 22479814, 44959628, 89919256]

約数ペア:

[(1, 89919256), (2, 44959628), (4, 22479814), (7, 12845608), (8, 11239907), (14, 6422804), (17, 5289368), (28, 3211402), (29, 3100664), (34, 2644684), (56, 1605701), (58, 1550332), (68, 1322342), (116, 775166), (119, 755624), (136, 661171), (203, 442952), (232, 387583), (238, 377812), (406, 221476), (476, 188906), (493, 182392), (812, 110738), (952, 94453), (986, 91196), (1624, 55369), (1972, 45598), (3257, 27608), (3451, 26056), (3944, 22799), (6514, 13804), (6902, 13028)]