47902036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 106251264

約数和(自身を除く): 58349228

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 169, 182, 191, 212, 338, 364, 371, 382, 676, 689, 742, 764, 1183, 1337, 1378, 1484, 2366, 2483, 2674, 2756, 4732, 4823, 4966, 5348, 8957, 9646, 9932, 10123, 17381, 17914, 19292, 20246, 32279, 34762, 35828, 40492, 62699, 64558, 69524, 70861, 125398, 129116, 131599, 141722, 225953, 250796, 263198, 283444, 451906, 526396, 903812, 921193, 1710787, 1842386, 3421574, 3684772, 6843148, 11975509, 23951018, 47902036]

約数ペア:

[(1, 47902036), (2, 23951018), (4, 11975509), (7, 6843148), (13, 3684772), (14, 3421574), (26, 1842386), (28, 1710787), (52, 921193), (53, 903812), (91, 526396), (106, 451906), (169, 283444), (182, 263198), (191, 250796), (212, 225953), (338, 141722), (364, 131599), (371, 129116), (382, 125398), (676, 70861), (689, 69524), (742, 64558), (764, 62699), (1183, 40492), (1337, 35828), (1378, 34762), (1484, 32279), (2366, 20246), (2483, 19292), (2674, 17914), (2756, 17381), (4732, 10123), (4823, 9932), (4966, 9646), (5348, 8957)]