23384556

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1723}}^1$

素因数の和:1775

約数の個数: 72

約数和(自身を含む): 65891280

約数和(自身を除く): 42506724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 1723, 2262, 3393, 3446, 4524, 5169, 6786, 6892, 10338, 13572, 15507, 20676, 22399, 31014, 44798, 49967, 62028, 67197, 89596, 99934, 134394, 149901, 199868, 201591, 268788, 299802, 403182, 449703, 599604, 649571, 806364, 899406, 1299142, 1798812, 1948713, 2598284, 3897426, 5846139, 7794852, 11692278, 23384556]

約数ペア:

[(1, 23384556), (2, 11692278), (3, 7794852), (4, 5846139), (6, 3897426), (9, 2598284), (12, 1948713), (13, 1798812), (18, 1299142), (26, 899406), (29, 806364), (36, 649571), (39, 599604), (52, 449703), (58, 403182), (78, 299802), (87, 268788), (116, 201591), (117, 199868), (156, 149901), (174, 134394), (234, 99934), (261, 89596), (348, 67197), (377, 62028), (468, 49967), (522, 44798), (754, 31014), (1044, 22399), (1131, 20676), (1508, 15507), (1723, 13572), (2262, 10338), (3393, 6892), (3446, 6786), (4524, 5169)]