40411488

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32381}}^1$

素因数の和:32407

約数の個数: 48

約数和(自身を含む): 114243696

約数和(自身を除く): 73832208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 32381, 64762, 97143, 129524, 194286, 259048, 388572, 420953, 518096, 777144, 841906, 1036192, 1262859, 1554288, 1683812, 2525718, 3108576, 3367624, 5051436, 6735248, 10102872, 13470496, 20205744, 40411488]

約数ペア:

[(1, 40411488), (2, 20205744), (3, 13470496), (4, 10102872), (6, 6735248), (8, 5051436), (12, 3367624), (13, 3108576), (16, 2525718), (24, 1683812), (26, 1554288), (32, 1262859), (39, 1036192), (48, 841906), (52, 777144), (78, 518096), (96, 420953), (104, 388572), (156, 259048), (208, 194286), (312, 129524), (416, 97143), (624, 64762), (1248, 32381)]