72892992

素因数分解:

$2^6\times 3^1\times {\mathrm{443}}^1\times {\mathrm{857}}^1$

素因数の和:1315

約数の個数: 56

約数和(自身を含む): 193523616

約数和(自身を除く): 120630624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 443, 857, 886, 1329, 1714, 1772, 2571, 2658, 3428, 3544, 5142, 5316, 6856, 7088, 10284, 10632, 13712, 14176, 20568, 21264, 27424, 28352, 41136, 42528, 54848, 82272, 85056, 164544, 379651, 759302, 1138953, 1518604, 2277906, 3037208, 4555812, 6074416, 9111624, 12148832, 18223248, 24297664, 36446496, 72892992]

約数ペア:

[(1, 72892992), (2, 36446496), (3, 24297664), (4, 18223248), (6, 12148832), (8, 9111624), (12, 6074416), (16, 4555812), (24, 3037208), (32, 2277906), (48, 1518604), (64, 1138953), (96, 759302), (192, 379651), (443, 164544), (857, 85056), (886, 82272), (1329, 54848), (1714, 42528), (1772, 41136), (2571, 28352), (2658, 27424), (3428, 21264), (3544, 20568), (5142, 14176), (5316, 13712), (6856, 10632), (7088, 10284)]