66132222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 150183936

約数和(自身を除く): 84051714

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 191, 193, 299, 382, 386, 573, 579, 598, 897, 1146, 1158, 1794, 2483, 2509, 4393, 4439, 4966, 5018, 7449, 7527, 8786, 8878, 13179, 13317, 14898, 15054, 26358, 26634, 36863, 57109, 57707, 73726, 110589, 114218, 115414, 171327, 173121, 221178, 342654, 346242, 479219, 847849, 958438, 1437657, 1695698, 2543547, 2875314, 5087094, 11022037, 22044074, 33066111, 66132222]

約数ペア:

[(1, 66132222), (2, 33066111), (3, 22044074), (6, 11022037), (13, 5087094), (23, 2875314), (26, 2543547), (39, 1695698), (46, 1437657), (69, 958438), (78, 847849), (138, 479219), (191, 346242), (193, 342654), (299, 221178), (382, 173121), (386, 171327), (573, 115414), (579, 114218), (598, 110589), (897, 73726), (1146, 57707), (1158, 57109), (1794, 36863), (2483, 26634), (2509, 26358), (4393, 15054), (4439, 14898), (4966, 13317), (5018, 13179), (7449, 8878), (7527, 8786)]