40395712

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2437}}^1$

素因数の和:2493

約数の個数: 56

約数和(自身を含む): 94126304

約数和(自身を除く): 53730592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 2072, 2368, 2437, 4144, 4874, 8288, 9748, 16576, 17059, 19496, 34118, 38992, 68236, 77984, 90169, 136472, 155968, 180338, 272944, 360676, 545888, 631183, 721352, 1091776, 1262366, 1442704, 2524732, 2885408, 5049464, 5770816, 10098928, 20197856, 40395712]

約数ペア:

[(1, 40395712), (2, 20197856), (4, 10098928), (7, 5770816), (8, 5049464), (14, 2885408), (16, 2524732), (28, 1442704), (32, 1262366), (37, 1091776), (56, 721352), (64, 631183), (74, 545888), (112, 360676), (148, 272944), (224, 180338), (259, 155968), (296, 136472), (448, 90169), (518, 77984), (592, 68236), (1036, 38992), (1184, 34118), (2072, 19496), (2368, 17059), (2437, 16576), (4144, 9748), (4874, 8288)]