39784992

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:546

約数の個数: 96

約数和(自身を含む): 114307200

約数和(自身を除く): 74522208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 71, 78, 96, 104, 142, 156, 208, 213, 284, 312, 416, 426, 449, 568, 624, 852, 898, 923, 1136, 1248, 1347, 1704, 1796, 1846, 2272, 2694, 2769, 3408, 3592, 3692, 5388, 5538, 5837, 6816, 7184, 7384, 10776, 11076, 11674, 14368, 14768, 17511, 21552, 22152, 23348, 29536, 31879, 35022, 43104, 44304, 46696, 63758, 70044, 88608, 93392, 95637, 127516, 140088, 186784, 191274, 255032, 280176, 382548, 414427, 510064, 560352, 765096, 828854, 1020128, 1243281, 1530192, 1657708, 2486562, 3060384, 3315416, 4973124, 6630832, 9946248, 13261664, 19892496, 39784992]

約数ペア:

[(1, 39784992), (2, 19892496), (3, 13261664), (4, 9946248), (6, 6630832), (8, 4973124), (12, 3315416), (13, 3060384), (16, 2486562), (24, 1657708), (26, 1530192), (32, 1243281), (39, 1020128), (48, 828854), (52, 765096), (71, 560352), (78, 510064), (96, 414427), (104, 382548), (142, 280176), (156, 255032), (208, 191274), (213, 186784), (284, 140088), (312, 127516), (416, 95637), (426, 93392), (449, 88608), (568, 70044), (624, 63758), (852, 46696), (898, 44304), (923, 43104), (1136, 35022), (1248, 31879), (1347, 29536), (1704, 23348), (1796, 22152), (1846, 21552), (2272, 17511), (2694, 14768), (2769, 14368), (3408, 11674), (3592, 11076), (3692, 10776), (5388, 7384), (5538, 7184), (5837, 6816)]