40295552

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{28619}}^1$

素因数の和:28644

約数の個数: 32

約数和(自身を含む): 87577200

約数和(自身を除く): 47281648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 28619, 57238, 114476, 228952, 314809, 457904, 629618, 915808, 1259236, 1831616, 2518472, 3663232, 5036944, 10073888, 20147776, 40295552]

約数ペア:

[(1, 40295552), (2, 20147776), (4, 10073888), (8, 5036944), (11, 3663232), (16, 2518472), (22, 1831616), (32, 1259236), (44, 915808), (64, 629618), (88, 457904), (128, 314809), (176, 228952), (352, 114476), (704, 57238), (1408, 28619)]