85272

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:56

約数の個数: 64

約数和(自身を含む): 259200

約数和(自身を除く): 173928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 19, 22, 24, 33, 34, 38, 44, 51, 57, 66, 68, 76, 88, 102, 114, 132, 136, 152, 187, 204, 209, 228, 264, 323, 374, 408, 418, 456, 561, 627, 646, 748, 836, 969, 1122, 1254, 1292, 1496, 1672, 1938, 2244, 2508, 2584, 3553, 3876, 4488, 5016, 7106, 7752, 10659, 14212, 21318, 28424, 42636, 85272]

約数ペア:

[(1, 85272), (2, 42636), (3, 28424), (4, 21318), (6, 14212), (8, 10659), (11, 7752), (12, 7106), (17, 5016), (19, 4488), (22, 3876), (24, 3553), (33, 2584), (34, 2508), (38, 2244), (44, 1938), (51, 1672), (57, 1496), (66, 1292), (68, 1254), (76, 1122), (88, 969), (102, 836), (114, 748), (132, 646), (136, 627), (152, 561), (187, 456), (204, 418), (209, 408), (228, 374), (264, 323)]