123563552

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9043}}^1$

素因数の和:9121

約数の個数: 48

約数和(自身を含む): 282606912

約数和(自身を除く): 159043360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 9043, 13664, 18086, 36172, 63301, 72344, 126602, 144688, 253204, 289376, 506408, 551623, 1012816, 1103246, 2025632, 2206492, 3861361, 4412984, 7722722, 8825968, 15445444, 17651936, 30890888, 61781776, 123563552]

約数ペア:

[(1, 123563552), (2, 61781776), (4, 30890888), (7, 17651936), (8, 15445444), (14, 8825968), (16, 7722722), (28, 4412984), (32, 3861361), (56, 2206492), (61, 2025632), (112, 1103246), (122, 1012816), (224, 551623), (244, 506408), (427, 289376), (488, 253204), (854, 144688), (976, 126602), (1708, 72344), (1952, 63301), (3416, 36172), (6832, 18086), (9043, 13664)]