65409984

素因数分解:

$2^6\times 3^3\times {\mathrm{37853}}^1$

素因数の和:37874

約数の個数: 56

約数和(自身を含む): 192298320

約数和(自身を除く): 126888336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 37853, 75706, 113559, 151412, 227118, 302824, 340677, 454236, 605648, 681354, 908472, 1022031, 1211296, 1362708, 1816944, 2044062, 2422592, 2725416, 3633888, 4088124, 5450832, 7267776, 8176248, 10901664, 16352496, 21803328, 32704992, 65409984]

約数ペア:

[(1, 65409984), (2, 32704992), (3, 21803328), (4, 16352496), (6, 10901664), (8, 8176248), (9, 7267776), (12, 5450832), (16, 4088124), (18, 3633888), (24, 2725416), (27, 2422592), (32, 2044062), (36, 1816944), (48, 1362708), (54, 1211296), (64, 1022031), (72, 908472), (96, 681354), (108, 605648), (144, 454236), (192, 340677), (216, 302824), (288, 227118), (432, 151412), (576, 113559), (864, 75706), (1728, 37853)]