75645388

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2927}}^1$

素因数の和:3022

約数の個数: 48

約数和(自身を含む): 165279744

約数和(自身を除く): 89634356

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 497, 923, 994, 1846, 1988, 2927, 3692, 5854, 6461, 11708, 12922, 20489, 25844, 38051, 40978, 76102, 81956, 152204, 207817, 266357, 415634, 532714, 831268, 1065428, 1454719, 2701621, 2909438, 5403242, 5818876, 10806484, 18911347, 37822694, 75645388]

約数ペア:

[(1, 75645388), (2, 37822694), (4, 18911347), (7, 10806484), (13, 5818876), (14, 5403242), (26, 2909438), (28, 2701621), (52, 1454719), (71, 1065428), (91, 831268), (142, 532714), (182, 415634), (284, 266357), (364, 207817), (497, 152204), (923, 81956), (994, 76102), (1846, 40978), (1988, 38051), (2927, 25844), (3692, 20489), (5854, 12922), (6461, 11708)]