29778852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{619}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 73606400

約数和(自身を除く): 43827548

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 211, 228, 422, 619, 633, 844, 1238, 1266, 1857, 2476, 2532, 3714, 4009, 7428, 8018, 11761, 12027, 16036, 23522, 24054, 35283, 47044, 48108, 70566, 130609, 141132, 261218, 391827, 522436, 783654, 1567308, 2481571, 4963142, 7444713, 9926284, 14889426, 29778852]

約数ペア:

[(1, 29778852), (2, 14889426), (3, 9926284), (4, 7444713), (6, 4963142), (12, 2481571), (19, 1567308), (38, 783654), (57, 522436), (76, 391827), (114, 261218), (211, 141132), (228, 130609), (422, 70566), (619, 48108), (633, 47044), (844, 35283), (1238, 24054), (1266, 23522), (1857, 16036), (2476, 12027), (2532, 11761), (3714, 8018), (4009, 7428)]