68637228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 187971840

約数和(自身を除く): 119334612

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 73, 102, 132, 146, 187, 204, 219, 292, 374, 419, 438, 561, 748, 803, 838, 876, 1122, 1241, 1257, 1606, 1676, 2244, 2409, 2482, 2514, 3212, 3723, 4609, 4818, 4964, 5028, 7123, 7446, 9218, 9636, 13651, 13827, 14246, 14892, 18436, 21369, 27302, 27654, 28492, 30587, 40953, 42738, 54604, 55308, 61174, 78353, 81906, 85476, 91761, 122348, 156706, 163812, 183522, 235059, 313412, 336457, 367044, 470118, 519979, 672914, 940236, 1009371, 1039958, 1345828, 1559937, 2018742, 2079916, 3119874, 4037484, 5719769, 6239748, 11439538, 17159307, 22879076, 34318614, 68637228]

約数ペア:

[(1, 68637228), (2, 34318614), (3, 22879076), (4, 17159307), (6, 11439538), (11, 6239748), (12, 5719769), (17, 4037484), (22, 3119874), (33, 2079916), (34, 2018742), (44, 1559937), (51, 1345828), (66, 1039958), (68, 1009371), (73, 940236), (102, 672914), (132, 519979), (146, 470118), (187, 367044), (204, 336457), (219, 313412), (292, 235059), (374, 183522), (419, 163812), (438, 156706), (561, 122348), (748, 91761), (803, 85476), (838, 81906), (876, 78353), (1122, 61174), (1241, 55308), (1257, 54604), (1606, 42738), (1676, 40953), (2244, 30587), (2409, 28492), (2482, 27654), (2514, 27302), (3212, 21369), (3723, 18436), (4609, 14892), (4818, 14246), (4964, 13827), (5028, 13651), (7123, 9636), (7446, 9218)]