26781075796

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{9631}}^1$

素因数の和:9904

約数の個数: 48

約数和(自身を含む): 48496734720

約数和(自身を除く): 21715658924

約数列:

[1, 2, 4, 73, 89, 107, 146, 178, 214, 292, 356, 428, 6497, 7811, 9523, 9631, 12994, 15622, 19046, 19262, 25988, 31244, 38092, 38524, 695179, 703063, 857159, 1030517, 1390358, 1406126, 1714318, 2061034, 2780716, 2812252, 3428636, 4122068, 62572607, 75227741, 91716013, 125145214, 150455482, 183432026, 250290428, 300910964, 366864052, 6695268949, 13390537898, 26781075796]

約数ペア:

[(1, 26781075796), (2, 13390537898), (4, 6695268949), (73, 366864052), (89, 300910964), (107, 250290428), (146, 183432026), (178, 150455482), (214, 125145214), (292, 91716013), (356, 75227741), (428, 62572607), (6497, 4122068), (7811, 3428636), (9523, 2812252), (9631, 2780716), (12994, 2061034), (15622, 1714318), (19046, 1406126), (19262, 1390358), (25988, 1030517), (31244, 857159), (38092, 703063), (38524, 695179)]