42585088

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:497

約数の個数: 88

約数和(自身を含む): 105002912

約数和(自身を除く): 62417824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 457, 512, 728, 832, 896, 914, 1024, 1456, 1664, 1792, 1828, 2912, 3199, 3328, 3584, 3656, 5824, 5941, 6398, 6656, 7168, 7312, 11648, 11882, 12796, 13312, 14624, 23296, 23764, 25592, 29248, 41587, 46592, 47528, 51184, 58496, 83174, 93184, 95056, 102368, 116992, 166348, 190112, 204736, 233984, 332696, 380224, 409472, 467968, 665392, 760448, 818944, 1330784, 1520896, 1637888, 2661568, 3041792, 3275776, 5323136, 6083584, 10646272, 21292544, 42585088]

約数ペア:

[(1, 42585088), (2, 21292544), (4, 10646272), (7, 6083584), (8, 5323136), (13, 3275776), (14, 3041792), (16, 2661568), (26, 1637888), (28, 1520896), (32, 1330784), (52, 818944), (56, 760448), (64, 665392), (91, 467968), (104, 409472), (112, 380224), (128, 332696), (182, 233984), (208, 204736), (224, 190112), (256, 166348), (364, 116992), (416, 102368), (448, 95056), (457, 93184), (512, 83174), (728, 58496), (832, 51184), (896, 47528), (914, 46592), (1024, 41587), (1456, 29248), (1664, 25592), (1792, 23764), (1828, 23296), (2912, 14624), (3199, 13312), (3328, 12796), (3584, 11882), (3656, 11648), (5824, 7312), (5941, 7168), (6398, 6656)]