142979616

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{38189}}^1$

素因数の和:38218

約数の個数: 72

約数和(自身を含む): 437886540

約数和(自身を除く): 294906924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 38189, 76378, 114567, 152756, 229134, 305512, 343701, 458268, 496457, 611024, 687402, 916536, 992914, 1222048, 1374804, 1489371, 1833072, 1985828, 2749608, 2978742, 3666144, 3971656, 4468113, 5499216, 5957484, 7943312, 8936226, 10998432, 11914968, 15886624, 17872452, 23829936, 35744904, 47659872, 71489808, 142979616]

約数ペア:

[(1, 142979616), (2, 71489808), (3, 47659872), (4, 35744904), (6, 23829936), (8, 17872452), (9, 15886624), (12, 11914968), (13, 10998432), (16, 8936226), (18, 7943312), (24, 5957484), (26, 5499216), (32, 4468113), (36, 3971656), (39, 3666144), (48, 2978742), (52, 2749608), (72, 1985828), (78, 1833072), (96, 1489371), (104, 1374804), (117, 1222048), (144, 992914), (156, 916536), (208, 687402), (234, 611024), (288, 496457), (312, 458268), (416, 343701), (468, 305512), (624, 229134), (936, 152756), (1248, 114567), (1872, 76378), (3744, 38189)]