65483572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1987}}^1$

素因数の和:2116

約数の個数: 48

約数和(自身を含む): 144281088

約数和(自身を除く): 78797516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 107, 154, 214, 308, 428, 749, 1177, 1498, 1987, 2354, 2996, 3974, 4708, 7948, 8239, 13909, 16478, 21857, 27818, 32956, 43714, 55636, 87428, 152999, 212609, 305998, 425218, 611996, 850436, 1488263, 2338699, 2976526, 4677398, 5953052, 9354796, 16370893, 32741786, 65483572]

約数ペア:

[(1, 65483572), (2, 32741786), (4, 16370893), (7, 9354796), (11, 5953052), (14, 4677398), (22, 2976526), (28, 2338699), (44, 1488263), (77, 850436), (107, 611996), (154, 425218), (214, 305998), (308, 212609), (428, 152999), (749, 87428), (1177, 55636), (1498, 43714), (1987, 32956), (2354, 27818), (2996, 21857), (3974, 16478), (4708, 13909), (7948, 8239)]