40559808

素因数分解:

$2^6\times 3^1\times {\mathrm{151}}^1\times {\mathrm{1399}}^1$

素因数の和:1565

約数の個数: 56

約数和(自身を含む): 108102400

約数和(自身を除く): 67542592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 151, 192, 302, 453, 604, 906, 1208, 1399, 1812, 2416, 2798, 3624, 4197, 4832, 5596, 7248, 8394, 9664, 11192, 14496, 16788, 22384, 28992, 33576, 44768, 67152, 89536, 134304, 211249, 268608, 422498, 633747, 844996, 1267494, 1689992, 2534988, 3379984, 5069976, 6759968, 10139952, 13519936, 20279904, 40559808]

約数ペア:

[(1, 40559808), (2, 20279904), (3, 13519936), (4, 10139952), (6, 6759968), (8, 5069976), (12, 3379984), (16, 2534988), (24, 1689992), (32, 1267494), (48, 844996), (64, 633747), (96, 422498), (151, 268608), (192, 211249), (302, 134304), (453, 89536), (604, 67152), (906, 44768), (1208, 33576), (1399, 28992), (1812, 22384), (2416, 16788), (2798, 14496), (3624, 11192), (4197, 9664), (4832, 8394), (5596, 7248)]