124636928

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2203}}^1$

素因数の和:2249

約数の個数: 72

約数和(自身を含む): 283813488

約数和(自身を除く): 159176560

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 544, 832, 884, 1088, 1664, 1768, 2176, 2203, 3328, 3536, 4352, 4406, 7072, 8812, 14144, 17624, 28288, 28639, 35248, 37451, 56576, 57278, 70496, 74902, 114556, 140992, 149804, 229112, 281984, 299608, 458224, 486863, 563968, 599216, 916448, 973726, 1198432, 1832896, 1947452, 2396864, 3665792, 3894904, 4793728, 7331584, 7789808, 9587456, 15579616, 31159232, 62318464, 124636928]

約数ペア:

[(1, 124636928), (2, 62318464), (4, 31159232), (8, 15579616), (13, 9587456), (16, 7789808), (17, 7331584), (26, 4793728), (32, 3894904), (34, 3665792), (52, 2396864), (64, 1947452), (68, 1832896), (104, 1198432), (128, 973726), (136, 916448), (208, 599216), (221, 563968), (256, 486863), (272, 458224), (416, 299608), (442, 281984), (544, 229112), (832, 149804), (884, 140992), (1088, 114556), (1664, 74902), (1768, 70496), (2176, 57278), (2203, 56576), (3328, 37451), (3536, 35248), (4352, 28639), (4406, 28288), (7072, 17624), (8812, 14144)]