84874244

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{541}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 183568896

約数和(自身を除く): 98694652

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 431, 541, 862, 1082, 1724, 2164, 3017, 3787, 5603, 6034, 7033, 7574, 11206, 12068, 14066, 15148, 22412, 28132, 39221, 49231, 78442, 98462, 156884, 196924, 233171, 466342, 932684, 1632197, 3031223, 3264394, 6062446, 6528788, 12124892, 21218561, 42437122, 84874244]

約数ペア:

[(1, 84874244), (2, 42437122), (4, 21218561), (7, 12124892), (13, 6528788), (14, 6062446), (26, 3264394), (28, 3031223), (52, 1632197), (91, 932684), (182, 466342), (364, 233171), (431, 196924), (541, 156884), (862, 98462), (1082, 78442), (1724, 49231), (2164, 39221), (3017, 28132), (3787, 22412), (5603, 15148), (6034, 14066), (7033, 12068), (7574, 11206)]