40905696

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 117482400

約数和(自身を除く): 76576704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 73, 78, 96, 104, 146, 156, 208, 219, 292, 312, 416, 438, 449, 584, 624, 876, 898, 949, 1168, 1248, 1347, 1752, 1796, 1898, 2336, 2694, 2847, 3504, 3592, 3796, 5388, 5694, 5837, 7008, 7184, 7592, 10776, 11388, 11674, 14368, 15184, 17511, 21552, 22776, 23348, 30368, 32777, 35022, 43104, 45552, 46696, 65554, 70044, 91104, 93392, 98331, 131108, 140088, 186784, 196662, 262216, 280176, 393324, 426101, 524432, 560352, 786648, 852202, 1048864, 1278303, 1573296, 1704404, 2556606, 3146592, 3408808, 5113212, 6817616, 10226424, 13635232, 20452848, 40905696]

約数ペア:

[(1, 40905696), (2, 20452848), (3, 13635232), (4, 10226424), (6, 6817616), (8, 5113212), (12, 3408808), (13, 3146592), (16, 2556606), (24, 1704404), (26, 1573296), (32, 1278303), (39, 1048864), (48, 852202), (52, 786648), (73, 560352), (78, 524432), (96, 426101), (104, 393324), (146, 280176), (156, 262216), (208, 196662), (219, 186784), (292, 140088), (312, 131108), (416, 98331), (438, 93392), (449, 91104), (584, 70044), (624, 65554), (876, 46696), (898, 45552), (949, 43104), (1168, 35022), (1248, 32777), (1347, 30368), (1752, 23348), (1796, 22776), (1898, 21552), (2336, 17511), (2694, 15184), (2847, 14368), (3504, 11674), (3592, 11388), (3796, 10776), (5388, 7592), (5694, 7184), (5837, 7008)]