65400468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7559}}^1$

素因数の和:7676

約数の個数: 48

約数和(自身を含む): 176117760

約数和(自身を除く): 110717292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 7559, 8652, 15118, 22677, 30236, 45354, 52913, 90708, 105826, 158739, 211652, 317478, 634956, 778577, 1557154, 2335731, 3114308, 4671462, 5450039, 9342924, 10900078, 16350117, 21800156, 32700234, 65400468]

約数ペア:

[(1, 65400468), (2, 32700234), (3, 21800156), (4, 16350117), (6, 10900078), (7, 9342924), (12, 5450039), (14, 4671462), (21, 3114308), (28, 2335731), (42, 1557154), (84, 778577), (103, 634956), (206, 317478), (309, 211652), (412, 158739), (618, 105826), (721, 90708), (1236, 52913), (1442, 45354), (2163, 30236), (2884, 22677), (4326, 15118), (7559, 8652)]