38053728

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1861}}^1$

素因数の和:1948

約数の個数: 72

約数和(自身を含む): 109798416

約数和(自身を除く): 71744688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 1861, 2272, 2556, 3408, 3722, 5112, 5583, 6816, 7444, 10224, 11166, 14888, 16749, 20448, 22332, 29776, 33498, 44664, 59552, 66996, 89328, 132131, 133992, 178656, 264262, 267984, 396393, 528524, 535968, 792786, 1057048, 1189179, 1585572, 2114096, 2378358, 3171144, 4228192, 4756716, 6342288, 9513432, 12684576, 19026864, 38053728]

約数ペア:

[(1, 38053728), (2, 19026864), (3, 12684576), (4, 9513432), (6, 6342288), (8, 4756716), (9, 4228192), (12, 3171144), (16, 2378358), (18, 2114096), (24, 1585572), (32, 1189179), (36, 1057048), (48, 792786), (71, 535968), (72, 528524), (96, 396393), (142, 267984), (144, 264262), (213, 178656), (284, 133992), (288, 132131), (426, 89328), (568, 66996), (639, 59552), (852, 44664), (1136, 33498), (1278, 29776), (1704, 22332), (1861, 20448), (2272, 16749), (2556, 14888), (3408, 11166), (3722, 10224), (5112, 7444), (5583, 6816)]