87175184

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7817}}^1$

素因数の和:7883

約数の個数: 40

約数和(自身を含む): 183222648

約数和(自身を除く): 96047464

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 7817, 11152, 15634, 31268, 62536, 125072, 132889, 265778, 320497, 531556, 640994, 1063112, 1281988, 2126224, 2563976, 5127952, 5448449, 10896898, 21793796, 43587592, 87175184]

約数ペア:

[(1, 87175184), (2, 43587592), (4, 21793796), (8, 10896898), (16, 5448449), (17, 5127952), (34, 2563976), (41, 2126224), (68, 1281988), (82, 1063112), (136, 640994), (164, 531556), (272, 320497), (328, 265778), (656, 132889), (697, 125072), (1394, 62536), (2788, 31268), (5576, 15634), (7817, 11152)]