87416172

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{4423}}^1$

素因数の和:4500

約数の個数: 60

約数和(自身を含む): 232321936

約数和(自身を除く): 144905764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 244, 324, 366, 549, 732, 1098, 1647, 2196, 3294, 4423, 4941, 6588, 8846, 9882, 13269, 17692, 19764, 26538, 39807, 53076, 79614, 119421, 159228, 238842, 269803, 358263, 477684, 539606, 716526, 809409, 1079212, 1433052, 1618818, 2428227, 3237636, 4856454, 7284681, 9712908, 14569362, 21854043, 29138724, 43708086, 87416172]

約数ペア:

[(1, 87416172), (2, 43708086), (3, 29138724), (4, 21854043), (6, 14569362), (9, 9712908), (12, 7284681), (18, 4856454), (27, 3237636), (36, 2428227), (54, 1618818), (61, 1433052), (81, 1079212), (108, 809409), (122, 716526), (162, 539606), (183, 477684), (244, 358263), (324, 269803), (366, 238842), (549, 159228), (732, 119421), (1098, 79614), (1647, 53076), (2196, 39807), (3294, 26538), (4423, 19764), (4941, 17692), (6588, 13269), (8846, 9882)]