20170023592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{12041}}^1$

素因数の和:12286

約数の個数: 64

約数和(自身を含む): 40771803600

約数和(自身を除く): 20601780008

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 113, 136, 218, 226, 436, 452, 872, 904, 1853, 1921, 3706, 3842, 7412, 7684, 12041, 12317, 14824, 15368, 24082, 24634, 48164, 49268, 96328, 98536, 204697, 209389, 409394, 418778, 818788, 837556, 1312469, 1360633, 1637576, 1675112, 2624938, 2721266, 5249876, 5442532, 10499752, 10885064, 22311973, 23130761, 44623946, 46261522, 89247892, 92523044, 148308997, 178495784, 185046088, 296617994, 593235988, 1186471976, 2521252949, 5042505898, 10085011796, 20170023592]

約数ペア:

[(1, 20170023592), (2, 10085011796), (4, 5042505898), (8, 2521252949), (17, 1186471976), (34, 593235988), (68, 296617994), (109, 185046088), (113, 178495784), (136, 148308997), (218, 92523044), (226, 89247892), (436, 46261522), (452, 44623946), (872, 23130761), (904, 22311973), (1853, 10885064), (1921, 10499752), (3706, 5442532), (3842, 5249876), (7412, 2721266), (7684, 2624938), (12041, 1675112), (12317, 1637576), (14824, 1360633), (15368, 1312469), (24082, 837556), (24634, 818788), (48164, 418778), (49268, 409394), (96328, 209389), (98536, 204697)]