64761552

素因数分解:

$2^4\times 3^3\times {\mathrm{149911}}^1$

素因数の和:149928

約数の個数: 40

約数和(自身を含む): 185890880

約数和(自身を除く): 121129328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 149911, 299822, 449733, 599644, 899466, 1199288, 1349199, 1798932, 2398576, 2698398, 3597864, 4047597, 5396796, 7195728, 8095194, 10793592, 16190388, 21587184, 32380776, 64761552]

約数ペア:

[(1, 64761552), (2, 32380776), (3, 21587184), (4, 16190388), (6, 10793592), (8, 8095194), (9, 7195728), (12, 5396796), (16, 4047597), (18, 3597864), (24, 2698398), (27, 2398576), (36, 1798932), (48, 1349199), (54, 1199288), (72, 899466), (108, 599644), (144, 449733), (216, 299822), (432, 149911)]