25957944

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{5381}}^1$

素因数の和:5460

約数の個数: 48

約数和(自身を含む): 71365320

約数和(自身を除く): 45407376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 5381, 10762, 16143, 21524, 32286, 43048, 48429, 64572, 96858, 129144, 193716, 360527, 387432, 721054, 1081581, 1442108, 2163162, 2884216, 3244743, 4326324, 6489486, 8652648, 12978972, 25957944]

約数ペア:

[(1, 25957944), (2, 12978972), (3, 8652648), (4, 6489486), (6, 4326324), (8, 3244743), (9, 2884216), (12, 2163162), (18, 1442108), (24, 1081581), (36, 721054), (67, 387432), (72, 360527), (134, 193716), (201, 129144), (268, 96858), (402, 64572), (536, 48429), (603, 43048), (804, 32286), (1206, 21524), (1608, 16143), (2412, 10762), (4824, 5381)]