23240028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{523}}^1$

素因数の和:583

約数の個数: 72

約数和(自身を含む): 64908928

約数和(自身を除く): 41668900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 523, 529, 644, 966, 1046, 1058, 1569, 1587, 1932, 2092, 2116, 3138, 3174, 3661, 3703, 6276, 6348, 7322, 7406, 10983, 11109, 12029, 14644, 14812, 21966, 22218, 24058, 36087, 43932, 44436, 48116, 72174, 84203, 144348, 168406, 252609, 276667, 336812, 505218, 553334, 830001, 1010436, 1106668, 1660002, 1936669, 3320004, 3873338, 5810007, 7746676, 11620014, 23240028]

約数ペア:

[(1, 23240028), (2, 11620014), (3, 7746676), (4, 5810007), (6, 3873338), (7, 3320004), (12, 1936669), (14, 1660002), (21, 1106668), (23, 1010436), (28, 830001), (42, 553334), (46, 505218), (69, 336812), (84, 276667), (92, 252609), (138, 168406), (161, 144348), (276, 84203), (322, 72174), (483, 48116), (523, 44436), (529, 43932), (644, 36087), (966, 24058), (1046, 22218), (1058, 21966), (1569, 14812), (1587, 14644), (1932, 12029), (2092, 11109), (2116, 10983), (3138, 7406), (3174, 7322), (3661, 6348), (3703, 6276)]