142364448

素因数分解:

$2^5\times 3^2\times {\mathrm{653}}^1\times {\mathrm{757}}^1$

素因数の和:1426

約数の個数: 72

約数和(自身を含む): 406004508

約数和(自身を除く): 263640060

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 653, 757, 1306, 1514, 1959, 2271, 2612, 3028, 3918, 4542, 5224, 5877, 6056, 6813, 7836, 9084, 10448, 11754, 12112, 13626, 15672, 18168, 20896, 23508, 24224, 27252, 31344, 36336, 47016, 54504, 62688, 72672, 94032, 109008, 188064, 218016, 494321, 988642, 1482963, 1977284, 2965926, 3954568, 4448889, 5931852, 7909136, 8897778, 11863704, 15818272, 17795556, 23727408, 35591112, 47454816, 71182224, 142364448]

約数ペア:

[(1, 142364448), (2, 71182224), (3, 47454816), (4, 35591112), (6, 23727408), (8, 17795556), (9, 15818272), (12, 11863704), (16, 8897778), (18, 7909136), (24, 5931852), (32, 4448889), (36, 3954568), (48, 2965926), (72, 1977284), (96, 1482963), (144, 988642), (288, 494321), (653, 218016), (757, 188064), (1306, 109008), (1514, 94032), (1959, 72672), (2271, 62688), (2612, 54504), (3028, 47016), (3918, 36336), (4542, 31344), (5224, 27252), (5877, 24224), (6056, 23508), (6813, 20896), (7836, 18168), (9084, 15672), (10448, 13626), (11754, 12112)]