13289364

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:965

約数の個数: 72

約数和(自身を含む): 37678368

約数和(自身を除く): 24389004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 907, 1221, 1332, 1628, 1814, 2442, 2721, 3628, 3663, 4884, 5442, 7326, 8163, 9977, 10884, 14652, 16326, 19954, 29931, 32652, 33559, 39908, 59862, 67118, 89793, 100677, 119724, 134236, 179586, 201354, 302031, 359172, 369149, 402708, 604062, 738298, 1107447, 1208124, 1476596, 2214894, 3322341, 4429788, 6644682, 13289364]

約数ペア:

[(1, 13289364), (2, 6644682), (3, 4429788), (4, 3322341), (6, 2214894), (9, 1476596), (11, 1208124), (12, 1107447), (18, 738298), (22, 604062), (33, 402708), (36, 369149), (37, 359172), (44, 302031), (66, 201354), (74, 179586), (99, 134236), (111, 119724), (132, 100677), (148, 89793), (198, 67118), (222, 59862), (333, 39908), (396, 33559), (407, 32652), (444, 29931), (666, 19954), (814, 16326), (907, 14652), (1221, 10884), (1332, 9977), (1628, 8163), (1814, 7326), (2442, 5442), (2721, 4884), (3628, 3663)]