26930935304

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{266137}}^1$

素因数の和:266302

約数の個数: 64

約数和(自身を含む): 62595657600

約数和(自身を除く): 35664722296

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 139, 182, 278, 364, 556, 728, 973, 1112, 1807, 1946, 3614, 3892, 7228, 7784, 12649, 14456, 25298, 50596, 101192, 266137, 532274, 1064548, 1862959, 2129096, 3459781, 3725918, 6919562, 7451836, 13839124, 14903672, 24218467, 27678248, 36993043, 48436934, 73986086, 96873868, 147972172, 193747736, 258951301, 295944344, 480909559, 517902602, 961819118, 1035805204, 1923638236, 2071610408, 3366366913, 3847276472, 6732733826, 13465467652, 26930935304]

約数ペア:

[(1, 26930935304), (2, 13465467652), (4, 6732733826), (7, 3847276472), (8, 3366366913), (13, 2071610408), (14, 1923638236), (26, 1035805204), (28, 961819118), (52, 517902602), (56, 480909559), (91, 295944344), (104, 258951301), (139, 193747736), (182, 147972172), (278, 96873868), (364, 73986086), (556, 48436934), (728, 36993043), (973, 27678248), (1112, 24218467), (1807, 14903672), (1946, 13839124), (3614, 7451836), (3892, 6919562), (7228, 3725918), (7784, 3459781), (12649, 2129096), (14456, 1862959), (25298, 1064548), (50596, 532274), (101192, 266137)]