23831568

素因数分解:

$2^4\times 3^2\times {\mathrm{167}}^1\times {\mathrm{991}}^1$

素因数の和:1172

約数の個数: 60

約数和(自身を含む): 67162368

約数和(自身を除く): 43330800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 167, 334, 501, 668, 991, 1002, 1336, 1503, 1982, 2004, 2672, 2973, 3006, 3964, 4008, 5946, 6012, 7928, 8016, 8919, 11892, 12024, 15856, 17838, 23784, 24048, 35676, 47568, 71352, 142704, 165497, 330994, 496491, 661988, 992982, 1323976, 1489473, 1985964, 2647952, 2978946, 3971928, 5957892, 7943856, 11915784, 23831568]

約数ペア:

[(1, 23831568), (2, 11915784), (3, 7943856), (4, 5957892), (6, 3971928), (8, 2978946), (9, 2647952), (12, 1985964), (16, 1489473), (18, 1323976), (24, 992982), (36, 661988), (48, 496491), (72, 330994), (144, 165497), (167, 142704), (334, 71352), (501, 47568), (668, 35676), (991, 24048), (1002, 23784), (1336, 17838), (1503, 15856), (1982, 12024), (2004, 11892), (2672, 8919), (2973, 8016), (3006, 7928), (3964, 6012), (4008, 5946)]