396657936

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{51973}}^1$

素因数の和:52040

約数の個数: 60

約数和(自身を含む): 1131058188

約数和(自身を除く): 734400252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 51973, 103946, 155919, 207892, 311838, 415784, 467757, 623676, 831568, 935514, 1247352, 1871028, 2494704, 2754569, 3742056, 5509138, 7484112, 8263707, 11018276, 16527414, 22036552, 24791121, 33054828, 44073104, 49582242, 66109656, 99164484, 132219312, 198328968, 396657936]

約数ペア:

[(1, 396657936), (2, 198328968), (3, 132219312), (4, 99164484), (6, 66109656), (8, 49582242), (9, 44073104), (12, 33054828), (16, 24791121), (18, 22036552), (24, 16527414), (36, 11018276), (48, 8263707), (53, 7484112), (72, 5509138), (106, 3742056), (144, 2754569), (159, 2494704), (212, 1871028), (318, 1247352), (424, 935514), (477, 831568), (636, 623676), (848, 467757), (954, 415784), (1272, 311838), (1908, 207892), (2544, 155919), (3816, 103946), (7632, 51973)]