45221036

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 72

約数和(自身を含む): 98106624

約数和(自身を除く): 52885588

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 71, 86, 92, 142, 161, 172, 284, 301, 322, 497, 529, 602, 644, 989, 994, 1058, 1204, 1633, 1978, 1988, 2116, 3053, 3266, 3703, 3956, 6106, 6532, 6923, 7406, 11431, 12212, 13846, 14812, 21371, 22747, 22862, 27692, 37559, 42742, 45494, 45724, 70219, 75118, 85484, 90988, 140438, 150236, 159229, 262913, 280876, 318458, 491533, 525826, 636916, 983066, 1051652, 1615037, 1966132, 3230074, 6460148, 11305259, 22610518, 45221036]

約数ペア:

[(1, 45221036), (2, 22610518), (4, 11305259), (7, 6460148), (14, 3230074), (23, 1966132), (28, 1615037), (43, 1051652), (46, 983066), (71, 636916), (86, 525826), (92, 491533), (142, 318458), (161, 280876), (172, 262913), (284, 159229), (301, 150236), (322, 140438), (497, 90988), (529, 85484), (602, 75118), (644, 70219), (989, 45724), (994, 45494), (1058, 42742), (1204, 37559), (1633, 27692), (1978, 22862), (1988, 22747), (2116, 21371), (3053, 14812), (3266, 13846), (3703, 12212), (3956, 11431), (6106, 7406), (6532, 6923)]