32388616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 70862400

約数和(自身を除く): 38473784

約数列:

[1, 2, 4, 8, 13, 19, 26, 37, 38, 52, 74, 76, 104, 148, 152, 247, 296, 443, 481, 494, 703, 886, 962, 988, 1406, 1772, 1924, 1976, 2812, 3544, 3848, 5624, 5759, 8417, 9139, 11518, 16391, 16834, 18278, 23036, 32782, 33668, 36556, 46072, 65564, 67336, 73112, 109421, 131128, 213083, 218842, 311429, 426166, 437684, 622858, 852332, 875368, 1245716, 1704664, 2491432, 4048577, 8097154, 16194308, 32388616]

約数ペア:

[(1, 32388616), (2, 16194308), (4, 8097154), (8, 4048577), (13, 2491432), (19, 1704664), (26, 1245716), (37, 875368), (38, 852332), (52, 622858), (74, 437684), (76, 426166), (104, 311429), (148, 218842), (152, 213083), (247, 131128), (296, 109421), (443, 73112), (481, 67336), (494, 65564), (703, 46072), (886, 36556), (962, 33668), (988, 32782), (1406, 23036), (1772, 18278), (1924, 16834), (1976, 16391), (2812, 11518), (3544, 9139), (3848, 8417), (5624, 5759)]