47967172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 97231680

約数和(自身を除く): 49264508

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 181, 209, 317, 362, 418, 634, 724, 836, 1268, 1991, 3439, 3487, 3982, 6023, 6878, 6974, 7964, 12046, 13756, 13948, 24092, 37829, 57377, 66253, 75658, 114754, 132506, 151316, 229508, 265012, 631147, 1090163, 1262294, 2180326, 2524588, 4360652, 11991793, 23983586, 47967172]

約数ペア:

[(1, 47967172), (2, 23983586), (4, 11991793), (11, 4360652), (19, 2524588), (22, 2180326), (38, 1262294), (44, 1090163), (76, 631147), (181, 265012), (209, 229508), (317, 151316), (362, 132506), (418, 114754), (634, 75658), (724, 66253), (836, 57377), (1268, 37829), (1991, 24092), (3439, 13948), (3487, 13756), (3982, 12046), (6023, 7964), (6878, 6974)]