38893482684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1498439}}^1$

素因数の和:1498559

約数の個数: 72

約数和(自身を含む): 113449889280

約数和(自身を除く): 74556406596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6489, 8652, 12978, 25956, 1498439, 2996878, 4495317, 5993756, 8990634, 10489073, 13485951, 17981268, 20978146, 26971902, 31467219, 41956292, 53943804, 62934438, 94401657, 125868876, 154339217, 188803314, 308678434, 377606628, 463017651, 617356868, 926035302, 1080374519, 1389052953, 1852070604, 2160749038, 2778105906, 3241123557, 4321498076, 5556211812, 6482247114, 9723370671, 12964494228, 19446741342, 38893482684]

約数ペア:

[(1, 38893482684), (2, 19446741342), (3, 12964494228), (4, 9723370671), (6, 6482247114), (7, 5556211812), (9, 4321498076), (12, 3241123557), (14, 2778105906), (18, 2160749038), (21, 1852070604), (28, 1389052953), (36, 1080374519), (42, 926035302), (63, 617356868), (84, 463017651), (103, 377606628), (126, 308678434), (206, 188803314), (252, 154339217), (309, 125868876), (412, 94401657), (618, 62934438), (721, 53943804), (927, 41956292), (1236, 31467219), (1442, 26971902), (1854, 20978146), (2163, 17981268), (2884, 13485951), (3708, 10489073), (4326, 8990634), (6489, 5993756), (8652, 4495317), (12978, 2996878), (25956, 1498439)]