85425516

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{2179}}^1$

素因数の和:2217

約数の個数: 90

約数和(自身を含む): 245579180

約数和(自身を除く): 160153664

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 132, 162, 198, 242, 297, 324, 363, 396, 484, 594, 726, 891, 1089, 1188, 1452, 1782, 2178, 2179, 3267, 3564, 4356, 4358, 6534, 6537, 8716, 9801, 13068, 13074, 19602, 19611, 23969, 26148, 39204, 39222, 47938, 58833, 71907, 78444, 95876, 117666, 143814, 176499, 215721, 235332, 263659, 287628, 352998, 431442, 527318, 647163, 705996, 790977, 862884, 1054636, 1294326, 1581954, 1941489, 2372931, 2588652, 3163908, 3882978, 4745862, 7118793, 7765956, 9491724, 14237586, 21356379, 28475172, 42712758, 85425516]

約数ペア:

[(1, 85425516), (2, 42712758), (3, 28475172), (4, 21356379), (6, 14237586), (9, 9491724), (11, 7765956), (12, 7118793), (18, 4745862), (22, 3882978), (27, 3163908), (33, 2588652), (36, 2372931), (44, 1941489), (54, 1581954), (66, 1294326), (81, 1054636), (99, 862884), (108, 790977), (121, 705996), (132, 647163), (162, 527318), (198, 431442), (242, 352998), (297, 287628), (324, 263659), (363, 235332), (396, 215721), (484, 176499), (594, 143814), (726, 117666), (891, 95876), (1089, 78444), (1188, 71907), (1452, 58833), (1782, 47938), (2178, 39222), (2179, 39204), (3267, 26148), (3564, 23969), (4356, 19611), (4358, 19602), (6534, 13074), (6537, 13068), (8716, 9801)]