38402676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2647}}^1$

素因数の和:2701

約数の個数: 72

約数和(自身を含む): 107953664

約数和(自身を除く): 69550988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 2647, 3627, 4836, 5294, 7254, 7941, 10588, 14508, 15882, 23823, 31764, 34411, 47646, 68822, 82057, 95292, 103233, 137644, 164114, 206466, 246171, 309699, 328228, 412932, 492342, 619398, 738513, 984684, 1066741, 1238796, 1477026, 2133482, 2954052, 3200223, 4266964, 6400446, 9600669, 12800892, 19201338, 38402676]

約数ペア:

[(1, 38402676), (2, 19201338), (3, 12800892), (4, 9600669), (6, 6400446), (9, 4266964), (12, 3200223), (13, 2954052), (18, 2133482), (26, 1477026), (31, 1238796), (36, 1066741), (39, 984684), (52, 738513), (62, 619398), (78, 492342), (93, 412932), (117, 328228), (124, 309699), (156, 246171), (186, 206466), (234, 164114), (279, 137644), (372, 103233), (403, 95292), (468, 82057), (558, 68822), (806, 47646), (1116, 34411), (1209, 31764), (1612, 23823), (2418, 15882), (2647, 14508), (3627, 10588), (4836, 7941), (5294, 7254)]