90234924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 239640576

約数和(自身を除く): 149405652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 47, 52, 62, 78, 93, 94, 124, 141, 156, 186, 188, 282, 372, 397, 403, 564, 611, 794, 806, 1191, 1209, 1222, 1457, 1588, 1612, 1833, 2382, 2418, 2444, 2914, 3666, 4371, 4764, 4836, 5161, 5828, 7332, 8742, 10322, 12307, 15483, 17484, 18659, 18941, 20644, 24614, 30966, 36921, 37318, 37882, 49228, 55977, 56823, 61932, 73842, 74636, 75764, 111954, 113646, 147684, 159991, 223908, 227292, 242567, 319982, 479973, 485134, 578429, 639964, 727701, 959946, 970268, 1156858, 1455402, 1735287, 1919892, 2313716, 2910804, 3470574, 6941148, 7519577, 15039154, 22558731, 30078308, 45117462, 90234924]

約数ペア:

[(1, 90234924), (2, 45117462), (3, 30078308), (4, 22558731), (6, 15039154), (12, 7519577), (13, 6941148), (26, 3470574), (31, 2910804), (39, 2313716), (47, 1919892), (52, 1735287), (62, 1455402), (78, 1156858), (93, 970268), (94, 959946), (124, 727701), (141, 639964), (156, 578429), (186, 485134), (188, 479973), (282, 319982), (372, 242567), (397, 227292), (403, 223908), (564, 159991), (611, 147684), (794, 113646), (806, 111954), (1191, 75764), (1209, 74636), (1222, 73842), (1457, 61932), (1588, 56823), (1612, 55977), (1833, 49228), (2382, 37882), (2418, 37318), (2444, 36921), (2914, 30966), (3666, 24614), (4371, 20644), (4764, 18941), (4836, 18659), (5161, 17484), (5828, 15483), (7332, 12307), (8742, 10322)]