83324448

素因数分解:

$2^5\times 3^2\times {\mathrm{349}}^1\times {\mathrm{829}}^1$

素因数の和:1194

約数の個数: 72

約数和(自身を含む): 237919500

約数和(自身を除く): 154595052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 349, 698, 829, 1047, 1396, 1658, 2094, 2487, 2792, 3141, 3316, 4188, 4974, 5584, 6282, 6632, 7461, 8376, 9948, 11168, 12564, 13264, 14922, 16752, 19896, 25128, 26528, 29844, 33504, 39792, 50256, 59688, 79584, 100512, 119376, 238752, 289321, 578642, 867963, 1157284, 1735926, 2314568, 2603889, 3471852, 4629136, 5207778, 6943704, 9258272, 10415556, 13887408, 20831112, 27774816, 41662224, 83324448]

約数ペア:

[(1, 83324448), (2, 41662224), (3, 27774816), (4, 20831112), (6, 13887408), (8, 10415556), (9, 9258272), (12, 6943704), (16, 5207778), (18, 4629136), (24, 3471852), (32, 2603889), (36, 2314568), (48, 1735926), (72, 1157284), (96, 867963), (144, 578642), (288, 289321), (349, 238752), (698, 119376), (829, 100512), (1047, 79584), (1396, 59688), (1658, 50256), (2094, 39792), (2487, 33504), (2792, 29844), (3141, 26528), (3316, 25128), (4188, 19896), (4974, 16752), (5584, 14922), (6282, 13264), (6632, 12564), (7461, 11168), (8376, 9948)]