91008036868

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1151}}^1\times {\mathrm{31729}}^1$

素因数の和:32980

約数の個数: 48

約数和(自身を含む): 184226918400

約数和(自身を除く): 93218881532

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1151, 1246, 2302, 2492, 4604, 8057, 16114, 31729, 32228, 63458, 102439, 126916, 204878, 222103, 409756, 444206, 717073, 888412, 1434146, 2823881, 2868292, 5647762, 11295524, 19767167, 36520079, 39534334, 73040158, 79068668, 146080316, 255640553, 511281106, 1022562212, 3250287031, 6500574062, 13001148124, 22752009217, 45504018434, 91008036868]

約数ペア:

[(1, 91008036868), (2, 45504018434), (4, 22752009217), (7, 13001148124), (14, 6500574062), (28, 3250287031), (89, 1022562212), (178, 511281106), (356, 255640553), (623, 146080316), (1151, 79068668), (1246, 73040158), (2302, 39534334), (2492, 36520079), (4604, 19767167), (8057, 11295524), (16114, 5647762), (31729, 2868292), (32228, 2823881), (63458, 1434146), (102439, 888412), (126916, 717073), (204878, 444206), (222103, 409756)]