90578592

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1861}}^1$

素因数の和:1903

約数の個数: 108

約数和(自身を含む): 279070974

約数和(自身を除く): 188492382

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, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 936, 1014, 1248, 1352, 1521, 1861, 1872, 2028, 2704, 3042, 3722, 3744, 4056, 5408, 5583, 6084, 7444, 8112, 11166, 12168, 14888, 16224, 16749, 22332, 24193, 24336, 29776, 33498, 44664, 48386, 48672, 59552, 66996, 72579, 89328, 96772, 133992, 145158, 178656, 193544, 217737, 267984, 290316, 314509, 387088, 435474, 535968, 580632, 629018, 774176, 870948, 943527, 1161264, 1258036, 1741896, 1887054, 2322528, 2516072, 2830581, 3483792, 3774108, 5032144, 5661162, 6967584, 7548216, 10064288, 11322324, 15096432, 22644648, 30192864, 45289296, 90578592]

約数ペア:

[(1, 90578592), (2, 45289296), (3, 30192864), (4, 22644648), (6, 15096432), (8, 11322324), (9, 10064288), (12, 7548216), (13, 6967584), (16, 5661162), (18, 5032144), (24, 3774108), (26, 3483792), (32, 2830581), (36, 2516072), (39, 2322528), (48, 1887054), (52, 1741896), (72, 1258036), (78, 1161264), (96, 943527), (104, 870948), (117, 774176), (144, 629018), (156, 580632), (169, 535968), (208, 435474), (234, 387088), (288, 314509), (312, 290316), (338, 267984), (416, 217737), (468, 193544), (507, 178656), (624, 145158), (676, 133992), (936, 96772), (1014, 89328), (1248, 72579), (1352, 66996), (1521, 59552), (1861, 48672), (1872, 48386), (2028, 44664), (2704, 33498), (3042, 29776), (3722, 24336), (3744, 24193), (4056, 22332), (5408, 16749), (5583, 16224), (6084, 14888), (7444, 12168), (8112, 11166)]