127913994

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23767}}^1$

素因数の和:23811

約数の個数: 48

約数和(自身を含む): 311455872

約数和(自身を除く): 183541878

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 23767, 47534, 71301, 142602, 213903, 308971, 427806, 546641, 617942, 926913, 1093282, 1639923, 1853826, 2780739, 3279846, 4919769, 5561478, 7106333, 9839538, 14212666, 21318999, 42637998, 63956997, 127913994]

約数ペア:

[(1, 127913994), (2, 63956997), (3, 42637998), (6, 21318999), (9, 14212666), (13, 9839538), (18, 7106333), (23, 5561478), (26, 4919769), (39, 3279846), (46, 2780739), (69, 1853826), (78, 1639923), (117, 1093282), (138, 926913), (207, 617942), (234, 546641), (299, 427806), (414, 308971), (598, 213903), (897, 142602), (1794, 71301), (2691, 47534), (5382, 23767)]