74399328

素因数分解:

$2^5\times 3^2\times {\mathrm{258331}}^1$

素因数の和:258347

約数の個数: 36

約数和(自身を含む): 211573908

約数和(自身を除く): 137174580

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 258331, 516662, 774993, 1033324, 1549986, 2066648, 2324979, 3099972, 4133296, 4649958, 6199944, 8266592, 9299916, 12399888, 18599832, 24799776, 37199664, 74399328]

約数ペア:

[(1, 74399328), (2, 37199664), (3, 24799776), (4, 18599832), (6, 12399888), (8, 9299916), (9, 8266592), (12, 6199944), (16, 4649958), (18, 4133296), (24, 3099972), (32, 2324979), (36, 2066648), (48, 1549986), (72, 1033324), (96, 774993), (144, 516662), (288, 258331)]