71202066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 166966272

約数和(自身を除く): 95764206

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 43, 46, 69, 71, 78, 86, 129, 138, 142, 169, 213, 258, 299, 338, 426, 507, 559, 598, 897, 923, 989, 1014, 1118, 1633, 1677, 1794, 1846, 1978, 2769, 2967, 3053, 3266, 3354, 3887, 4899, 5538, 5934, 6106, 7267, 7774, 9159, 9798, 11661, 11999, 12857, 14534, 18318, 21229, 21801, 23322, 23998, 25714, 35997, 38571, 39689, 42458, 43602, 63687, 70219, 71994, 77142, 79378, 119067, 127374, 140438, 167141, 210657, 238134, 275977, 334282, 421314, 501423, 515957, 551954, 827931, 912847, 1002846, 1031914, 1547871, 1655862, 1825694, 2738541, 3095742, 5477082, 11867011, 23734022, 35601033, 71202066]

約数ペア:

[(1, 71202066), (2, 35601033), (3, 23734022), (6, 11867011), (13, 5477082), (23, 3095742), (26, 2738541), (39, 1825694), (43, 1655862), (46, 1547871), (69, 1031914), (71, 1002846), (78, 912847), (86, 827931), (129, 551954), (138, 515957), (142, 501423), (169, 421314), (213, 334282), (258, 275977), (299, 238134), (338, 210657), (426, 167141), (507, 140438), (559, 127374), (598, 119067), (897, 79378), (923, 77142), (989, 71994), (1014, 70219), (1118, 63687), (1633, 43602), (1677, 42458), (1794, 39689), (1846, 38571), (1978, 35997), (2769, 25714), (2967, 23998), (3053, 23322), (3266, 21801), (3354, 21229), (3887, 18318), (4899, 14534), (5538, 12857), (5934, 11999), (6106, 11661), (7267, 9798), (7774, 9159)]