89509888

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{41}}^2$

素因数の和:119

約数の個数: 78

約数和(自身を含む): 197583302

約数和(自身を除く): 108073414

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 256, 328, 416, 512, 533, 656, 832, 1024, 1066, 1312, 1664, 1681, 2048, 2132, 2624, 3328, 3362, 4096, 4264, 5248, 6656, 6724, 8528, 10496, 13312, 13448, 17056, 20992, 21853, 26624, 26896, 34112, 41984, 43706, 53248, 53792, 68224, 83968, 87412, 107584, 136448, 167936, 174824, 215168, 272896, 349648, 430336, 545792, 699296, 860672, 1091584, 1398592, 1721344, 2183168, 2797184, 3442688, 5594368, 6885376, 11188736, 22377472, 44754944, 89509888]

約数ペア:

[(1, 89509888), (2, 44754944), (4, 22377472), (8, 11188736), (13, 6885376), (16, 5594368), (26, 3442688), (32, 2797184), (41, 2183168), (52, 1721344), (64, 1398592), (82, 1091584), (104, 860672), (128, 699296), (164, 545792), (208, 430336), (256, 349648), (328, 272896), (416, 215168), (512, 174824), (533, 167936), (656, 136448), (832, 107584), (1024, 87412), (1066, 83968), (1312, 68224), (1664, 53792), (1681, 53248), (2048, 43706), (2132, 41984), (2624, 34112), (3328, 26896), (3362, 26624), (4096, 21853), (4264, 20992), (5248, 17056), (6656, 13448), (6724, 13312), (8528, 10496)]