56115288

素因数分解:

$2^3\times 3^3\times {\mathrm{239}}^1\times {\mathrm{1087}}^1$

素因数の和:1341

約数の個数: 64

約数和(自身を含む): 156672000

約数和(自身を除く): 100556712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 239, 478, 717, 956, 1087, 1434, 1912, 2151, 2174, 2868, 3261, 4302, 4348, 5736, 6453, 6522, 8604, 8696, 9783, 12906, 13044, 17208, 19566, 25812, 26088, 29349, 39132, 51624, 58698, 78264, 117396, 234792, 259793, 519586, 779379, 1039172, 1558758, 2078344, 2338137, 3117516, 4676274, 6235032, 7014411, 9352548, 14028822, 18705096, 28057644, 56115288]

約数ペア:

[(1, 56115288), (2, 28057644), (3, 18705096), (4, 14028822), (6, 9352548), (8, 7014411), (9, 6235032), (12, 4676274), (18, 3117516), (24, 2338137), (27, 2078344), (36, 1558758), (54, 1039172), (72, 779379), (108, 519586), (216, 259793), (239, 234792), (478, 117396), (717, 78264), (956, 58698), (1087, 51624), (1434, 39132), (1912, 29349), (2151, 26088), (2174, 25812), (2868, 19566), (3261, 17208), (4302, 13044), (4348, 12906), (5736, 9783), (6453, 8696), (6522, 8604)]