726781374

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{4967}}^1$

素因数の和:5725

約数の個数: 48

約数和(自身を含む): 1720517760

約数和(自身を除く): 993736386

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 739, 1478, 2217, 4434, 4967, 6651, 8129, 9934, 13302, 14901, 16258, 24387, 29802, 44703, 48774, 54637, 73161, 89406, 109274, 146322, 163911, 327822, 491733, 983466, 3670613, 7341226, 11011839, 22023678, 33035517, 40376743, 66071034, 80753486, 121130229, 242260458, 363390687, 726781374]

約数ペア:

[(1, 726781374), (2, 363390687), (3, 242260458), (6, 121130229), (9, 80753486), (11, 66071034), (18, 40376743), (22, 33035517), (33, 22023678), (66, 11011839), (99, 7341226), (198, 3670613), (739, 983466), (1478, 491733), (2217, 327822), (4434, 163911), (4967, 146322), (6651, 109274), (8129, 89406), (9934, 73161), (13302, 54637), (14901, 48774), (16258, 44703), (24387, 29802)]