90248512

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{761}}^1$

素因数の和:899

約数の個数: 56

約数和(自身を含む): 191612520

約数和(自身を除く): 101364008

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 109, 136, 218, 272, 436, 544, 761, 872, 1088, 1522, 1744, 1853, 3044, 3488, 3706, 6088, 6976, 7412, 12176, 12937, 14824, 24352, 25874, 29648, 48704, 51748, 59296, 82949, 103496, 118592, 165898, 206992, 331796, 413984, 663592, 827968, 1327184, 1410133, 2654368, 2820266, 5308736, 5640532, 11281064, 22562128, 45124256, 90248512]

約数ペア:

[(1, 90248512), (2, 45124256), (4, 22562128), (8, 11281064), (16, 5640532), (17, 5308736), (32, 2820266), (34, 2654368), (64, 1410133), (68, 1327184), (109, 827968), (136, 663592), (218, 413984), (272, 331796), (436, 206992), (544, 165898), (761, 118592), (872, 103496), (1088, 82949), (1522, 59296), (1744, 51748), (1853, 48704), (3044, 29648), (3488, 25874), (3706, 24352), (6088, 14824), (6976, 12937), (7412, 12176)]