40470744

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:660

約数の個数: 64

約数和(自身を含む): 107814240

約数和(自身を除く): 67343496

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 281, 353, 408, 562, 706, 843, 1059, 1124, 1412, 1686, 2118, 2248, 2824, 3372, 4236, 4777, 6001, 6744, 8472, 9554, 12002, 14331, 18003, 19108, 24004, 28662, 36006, 38216, 48008, 57324, 72012, 99193, 114648, 144024, 198386, 297579, 396772, 595158, 793544, 1190316, 1686281, 2380632, 3372562, 5058843, 6745124, 10117686, 13490248, 20235372, 40470744]

約数ペア:

[(1, 40470744), (2, 20235372), (3, 13490248), (4, 10117686), (6, 6745124), (8, 5058843), (12, 3372562), (17, 2380632), (24, 1686281), (34, 1190316), (51, 793544), (68, 595158), (102, 396772), (136, 297579), (204, 198386), (281, 144024), (353, 114648), (408, 99193), (562, 72012), (706, 57324), (843, 48008), (1059, 38216), (1124, 36006), (1412, 28662), (1686, 24004), (2118, 19108), (2248, 18003), (2824, 14331), (3372, 12002), (4236, 9554), (4777, 8472), (6001, 6744)]