40965888

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1361

約数の個数: 72

約数和(自身を含む): 111774096

約数和(自身を除く): 70808208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 656, 768, 984, 1301, 1312, 1968, 2602, 2624, 3903, 3936, 5204, 5248, 7806, 7872, 10408, 10496, 15612, 15744, 20816, 31224, 31488, 41632, 53341, 62448, 83264, 106682, 124896, 160023, 166528, 213364, 249792, 320046, 333056, 426728, 499584, 640092, 853456, 999168, 1280184, 1706912, 2560368, 3413824, 5120736, 6827648, 10241472, 13655296, 20482944, 40965888]

約数ペア:

[(1, 40965888), (2, 20482944), (3, 13655296), (4, 10241472), (6, 6827648), (8, 5120736), (12, 3413824), (16, 2560368), (24, 1706912), (32, 1280184), (41, 999168), (48, 853456), (64, 640092), (82, 499584), (96, 426728), (123, 333056), (128, 320046), (164, 249792), (192, 213364), (246, 166528), (256, 160023), (328, 124896), (384, 106682), (492, 83264), (656, 62448), (768, 53341), (984, 41632), (1301, 31488), (1312, 31224), (1968, 20816), (2602, 15744), (2624, 15612), (3903, 10496), (3936, 10408), (5204, 7872), (5248, 7806)]