40742496

素因数分解:

$2^5\times 3^2\times {\mathrm{241}}^1\times {\mathrm{587}}^1$

素因数の和:844

約数の個数: 72

約数和(自身を含む): 116540424

約数和(自身を除く): 75797928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 241, 288, 482, 587, 723, 964, 1174, 1446, 1761, 1928, 2169, 2348, 2892, 3522, 3856, 4338, 4696, 5283, 5784, 7044, 7712, 8676, 9392, 10566, 11568, 14088, 17352, 18784, 21132, 23136, 28176, 34704, 42264, 56352, 69408, 84528, 141467, 169056, 282934, 424401, 565868, 848802, 1131736, 1273203, 1697604, 2263472, 2546406, 3395208, 4526944, 5092812, 6790416, 10185624, 13580832, 20371248, 40742496]

約数ペア:

[(1, 40742496), (2, 20371248), (3, 13580832), (4, 10185624), (6, 6790416), (8, 5092812), (9, 4526944), (12, 3395208), (16, 2546406), (18, 2263472), (24, 1697604), (32, 1273203), (36, 1131736), (48, 848802), (72, 565868), (96, 424401), (144, 282934), (241, 169056), (288, 141467), (482, 84528), (587, 69408), (723, 56352), (964, 42264), (1174, 34704), (1446, 28176), (1761, 23136), (1928, 21132), (2169, 18784), (2348, 17352), (2892, 14088), (3522, 11568), (3856, 10566), (4338, 9392), (4696, 8676), (5283, 7712), (5784, 7044)]