14909148

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 40360320

約数和(自身を除く): 25451172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 71, 76, 114, 142, 171, 213, 228, 284, 307, 342, 426, 614, 639, 684, 852, 921, 1228, 1278, 1349, 1842, 2556, 2698, 2763, 3684, 4047, 5396, 5526, 5833, 8094, 11052, 11666, 12141, 16188, 17499, 21797, 23332, 24282, 34998, 43594, 48564, 52497, 65391, 69996, 87188, 104994, 130782, 196173, 209988, 261564, 392346, 414143, 784692, 828286, 1242429, 1656572, 2484858, 3727287, 4969716, 7454574, 14909148]

約数ペア:

[(1, 14909148), (2, 7454574), (3, 4969716), (4, 3727287), (6, 2484858), (9, 1656572), (12, 1242429), (18, 828286), (19, 784692), (36, 414143), (38, 392346), (57, 261564), (71, 209988), (76, 196173), (114, 130782), (142, 104994), (171, 87188), (213, 69996), (228, 65391), (284, 52497), (307, 48564), (342, 43594), (426, 34998), (614, 24282), (639, 23332), (684, 21797), (852, 17499), (921, 16188), (1228, 12141), (1278, 11666), (1349, 11052), (1842, 8094), (2556, 5833), (2698, 5526), (2763, 5396), (3684, 4047)]