13039164

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{769}}^1$

素因数の和:939

約数の個数: 48

約数和(自身を含む): 34064800

約数和(自身を除く): 21025636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 769, 942, 1413, 1538, 1884, 2307, 2826, 3076, 4239, 4614, 5652, 6921, 8478, 9228, 13842, 16956, 20763, 27684, 41526, 83052, 120733, 241466, 362199, 482932, 724398, 1086597, 1448796, 2173194, 3259791, 4346388, 6519582, 13039164]

約数ペア:

[(1, 13039164), (2, 6519582), (3, 4346388), (4, 3259791), (6, 2173194), (9, 1448796), (12, 1086597), (18, 724398), (27, 482932), (36, 362199), (54, 241466), (108, 120733), (157, 83052), (314, 41526), (471, 27684), (628, 20763), (769, 16956), (942, 13842), (1413, 9228), (1538, 8478), (1884, 6921), (2307, 5652), (2826, 4614), (3076, 4239)]