49006368

素因数分解:

$2^5\times 3^2\times {\mathrm{263}}^1\times {\mathrm{647}}^1$

素因数の和:926

約数の個数: 72

約数和(自身を含む): 140107968

約数和(自身を除く): 91101600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 263, 288, 526, 647, 789, 1052, 1294, 1578, 1941, 2104, 2367, 2588, 3156, 3882, 4208, 4734, 5176, 5823, 6312, 7764, 8416, 9468, 10352, 11646, 12624, 15528, 18936, 20704, 23292, 25248, 31056, 37872, 46584, 62112, 75744, 93168, 170161, 186336, 340322, 510483, 680644, 1020966, 1361288, 1531449, 2041932, 2722576, 3062898, 4083864, 5445152, 6125796, 8167728, 12251592, 16335456, 24503184, 49006368]

約数ペア:

[(1, 49006368), (2, 24503184), (3, 16335456), (4, 12251592), (6, 8167728), (8, 6125796), (9, 5445152), (12, 4083864), (16, 3062898), (18, 2722576), (24, 2041932), (32, 1531449), (36, 1361288), (48, 1020966), (72, 680644), (96, 510483), (144, 340322), (263, 186336), (288, 170161), (526, 93168), (647, 75744), (789, 62112), (1052, 46584), (1294, 37872), (1578, 31056), (1941, 25248), (2104, 23292), (2367, 20704), (2588, 18936), (3156, 15528), (3882, 12624), (4208, 11646), (4734, 10352), (5176, 9468), (5823, 8416), (6312, 7764)]