23955552

素因数分解:

$2^5\times 3^2\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:612

約数の個数: 72

約数和(自身を含む): 68612544

約数和(自身を除く): 44656992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 223, 288, 373, 446, 669, 746, 892, 1119, 1338, 1492, 1784, 2007, 2238, 2676, 2984, 3357, 3568, 4014, 4476, 5352, 5968, 6714, 7136, 8028, 8952, 10704, 11936, 13428, 16056, 17904, 21408, 26856, 32112, 35808, 53712, 64224, 83179, 107424, 166358, 249537, 332716, 499074, 665432, 748611, 998148, 1330864, 1497222, 1996296, 2661728, 2994444, 3992592, 5988888, 7985184, 11977776, 23955552]

約数ペア:

[(1, 23955552), (2, 11977776), (3, 7985184), (4, 5988888), (6, 3992592), (8, 2994444), (9, 2661728), (12, 1996296), (16, 1497222), (18, 1330864), (24, 998148), (32, 748611), (36, 665432), (48, 499074), (72, 332716), (96, 249537), (144, 166358), (223, 107424), (288, 83179), (373, 64224), (446, 53712), (669, 35808), (746, 32112), (892, 26856), (1119, 21408), (1338, 17904), (1492, 16056), (1784, 13428), (2007, 11936), (2238, 10704), (2676, 8952), (2984, 8028), (3357, 7136), (3568, 6714), (4014, 5968), (4476, 5352)]