68104152

素因数分解:

$2^3\times 3^5\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:735

約数の個数: 96

約数和(自身を含む): 195184080

約数和(自身を除く): 127079928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 243, 318, 324, 424, 477, 486, 636, 648, 661, 954, 972, 1272, 1322, 1431, 1908, 1944, 1983, 2644, 2862, 3816, 3966, 4293, 5288, 5724, 5949, 7932, 8586, 11448, 11898, 12879, 15864, 17172, 17847, 23796, 25758, 34344, 35033, 35694, 47592, 51516, 53541, 70066, 71388, 103032, 105099, 107082, 140132, 142776, 160623, 210198, 214164, 280264, 315297, 321246, 420396, 428328, 630594, 642492, 840792, 945891, 1261188, 1284984, 1891782, 2522376, 2837673, 3783564, 5675346, 7567128, 8513019, 11350692, 17026038, 22701384, 34052076, 68104152]

約数ペア:

[(1, 68104152), (2, 34052076), (3, 22701384), (4, 17026038), (6, 11350692), (8, 8513019), (9, 7567128), (12, 5675346), (18, 3783564), (24, 2837673), (27, 2522376), (36, 1891782), (53, 1284984), (54, 1261188), (72, 945891), (81, 840792), (106, 642492), (108, 630594), (159, 428328), (162, 420396), (212, 321246), (216, 315297), (243, 280264), (318, 214164), (324, 210198), (424, 160623), (477, 142776), (486, 140132), (636, 107082), (648, 105099), (661, 103032), (954, 71388), (972, 70066), (1272, 53541), (1322, 51516), (1431, 47592), (1908, 35694), (1944, 35033), (1983, 34344), (2644, 25758), (2862, 23796), (3816, 17847), (3966, 17172), (4293, 15864), (5288, 12879), (5724, 11898), (5949, 11448), (7932, 8586)]