40692384

素因数分解:

$2^5\times 3^2\times {\mathrm{229}}^1\times {\mathrm{617}}^1$

素因数の和:862

約数の個数: 72

約数和(自身を含む): 116412660

約数和(自身を除く): 75720276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 229, 288, 458, 617, 687, 916, 1234, 1374, 1832, 1851, 2061, 2468, 2748, 3664, 3702, 4122, 4936, 5496, 5553, 7328, 7404, 8244, 9872, 10992, 11106, 14808, 16488, 19744, 21984, 22212, 29616, 32976, 44424, 59232, 65952, 88848, 141293, 177696, 282586, 423879, 565172, 847758, 1130344, 1271637, 1695516, 2260688, 2543274, 3391032, 4521376, 5086548, 6782064, 10173096, 13564128, 20346192, 40692384]

約数ペア:

[(1, 40692384), (2, 20346192), (3, 13564128), (4, 10173096), (6, 6782064), (8, 5086548), (9, 4521376), (12, 3391032), (16, 2543274), (18, 2260688), (24, 1695516), (32, 1271637), (36, 1130344), (48, 847758), (72, 565172), (96, 423879), (144, 282586), (229, 177696), (288, 141293), (458, 88848), (617, 65952), (687, 59232), (916, 44424), (1234, 32976), (1374, 29616), (1832, 22212), (1851, 21984), (2061, 19744), (2468, 16488), (2748, 14808), (3664, 11106), (3702, 10992), (4122, 9872), (4936, 8244), (5496, 7404), (5553, 7328)]