67704065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{179}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 100336320

約数和(自身を除く): 32632255

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 179, 253, 299, 529, 715, 895, 1265, 1495, 1969, 2327, 2645, 3289, 4117, 5819, 6877, 9845, 11635, 16445, 20585, 25597, 29095, 34385, 45287, 53521, 75647, 94691, 127985, 226435, 267605, 378235, 473455, 588731, 1041601, 1230983, 2943655, 5208005, 6154915, 13540813, 67704065]

約数ペア:

[(1, 67704065), (5, 13540813), (11, 6154915), (13, 5208005), (23, 2943655), (55, 1230983), (65, 1041601), (115, 588731), (143, 473455), (179, 378235), (253, 267605), (299, 226435), (529, 127985), (715, 94691), (895, 75647), (1265, 53521), (1495, 45287), (1969, 34385), (2327, 29095), (2645, 25597), (3289, 20585), (4117, 16445), (5819, 11635), (6877, 9845)]