88707045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 167768064

約数和(自身を除く): 79061019

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 73, 105, 163, 213, 219, 355, 365, 489, 497, 511, 815, 1065, 1095, 1141, 1491, 1533, 2445, 2485, 2555, 3423, 5183, 5705, 7455, 7665, 11573, 11899, 15549, 17115, 25915, 34719, 35697, 36281, 57865, 59495, 77745, 81011, 83293, 108843, 173595, 178485, 181405, 243033, 249879, 405055, 416465, 544215, 844829, 1215165, 1249395, 2534487, 4224145, 5913803, 12672435, 17741409, 29569015, 88707045]

約数ペア:

[(1, 88707045), (3, 29569015), (5, 17741409), (7, 12672435), (15, 5913803), (21, 4224145), (35, 2534487), (71, 1249395), (73, 1215165), (105, 844829), (163, 544215), (213, 416465), (219, 405055), (355, 249879), (365, 243033), (489, 181405), (497, 178485), (511, 173595), (815, 108843), (1065, 83293), (1095, 81011), (1141, 77745), (1491, 59495), (1533, 57865), (2445, 36281), (2485, 35697), (2555, 34719), (3423, 25915), (5183, 17115), (5705, 15549), (7455, 11899), (7665, 11573)]