1696943916

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{26737}}^1$

素因数の和:26831

約数の個数: 72

約数和(自身を含む): 4496475984

約数和(自身を除く): 2799532068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 369, 387, 492, 516, 738, 774, 1476, 1548, 1763, 3526, 5289, 7052, 10578, 15867, 21156, 26737, 31734, 53474, 63468, 80211, 106948, 160422, 240633, 320844, 481266, 962532, 1096217, 1149691, 2192434, 2299382, 3288651, 3449073, 4384868, 4598764, 6577302, 6898146, 9865953, 10347219, 13154604, 13796292, 19731906, 20694438, 39463812, 41388876, 47137331, 94274662, 141411993, 188549324, 282823986, 424235979, 565647972, 848471958, 1696943916]

約数ペア:

[(1, 1696943916), (2, 848471958), (3, 565647972), (4, 424235979), (6, 282823986), (9, 188549324), (12, 141411993), (18, 94274662), (36, 47137331), (41, 41388876), (43, 39463812), (82, 20694438), (86, 19731906), (123, 13796292), (129, 13154604), (164, 10347219), (172, 9865953), (246, 6898146), (258, 6577302), (369, 4598764), (387, 4384868), (492, 3449073), (516, 3288651), (738, 2299382), (774, 2192434), (1476, 1149691), (1548, 1096217), (1763, 962532), (3526, 481266), (5289, 320844), (7052, 240633), (10578, 160422), (15867, 106948), (21156, 80211), (26737, 63468), (31734, 53474)]