18754332

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 46720800

約数和(自身を除く): 27966468

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 149, 204, 298, 447, 596, 617, 894, 1234, 1788, 1851, 2468, 2533, 3702, 5066, 7404, 7599, 10132, 10489, 15198, 20978, 30396, 31467, 41956, 62934, 91933, 125868, 183866, 275799, 367732, 551598, 1103196, 1562861, 3125722, 4688583, 6251444, 9377166, 18754332]

約数ペア:

[(1, 18754332), (2, 9377166), (3, 6251444), (4, 4688583), (6, 3125722), (12, 1562861), (17, 1103196), (34, 551598), (51, 367732), (68, 275799), (102, 183866), (149, 125868), (204, 91933), (298, 62934), (447, 41956), (596, 31467), (617, 30396), (894, 20978), (1234, 15198), (1788, 10489), (1851, 10132), (2468, 7599), (2533, 7404), (3702, 5066)]