74946744

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61231}}^1$

素因数の和:61260

約数の個数: 48

約数和(自身を含む): 214924320

約数和(自身を除く): 139977576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 61231, 122462, 183693, 244924, 367386, 489848, 551079, 734772, 1040927, 1102158, 1469544, 2081854, 2204316, 3122781, 4163708, 4408632, 6245562, 8327416, 9368343, 12491124, 18736686, 24982248, 37473372, 74946744]

約数ペア:

[(1, 74946744), (2, 37473372), (3, 24982248), (4, 18736686), (6, 12491124), (8, 9368343), (9, 8327416), (12, 6245562), (17, 4408632), (18, 4163708), (24, 3122781), (34, 2204316), (36, 2081854), (51, 1469544), (68, 1102158), (72, 1040927), (102, 734772), (136, 551079), (153, 489848), (204, 367386), (306, 244924), (408, 183693), (612, 122462), (1224, 61231)]