88467184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:362

約数の個数: 80

約数和(自身を含む): 197987328

約数和(自身を除く): 109520144

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 127, 136, 197, 208, 221, 254, 272, 394, 442, 508, 788, 884, 1016, 1576, 1651, 1768, 2032, 2159, 2561, 3152, 3302, 3349, 3536, 4318, 5122, 6604, 6698, 8636, 10244, 13208, 13396, 17272, 20488, 25019, 26416, 26792, 28067, 34544, 40976, 43537, 50038, 53584, 56134, 87074, 100076, 112268, 174148, 200152, 224536, 325247, 348296, 400304, 425323, 449072, 650494, 696592, 850646, 1300988, 1701292, 2601976, 3402584, 5203952, 5529199, 6805168, 11058398, 22116796, 44233592, 88467184]

約数ペア:

[(1, 88467184), (2, 44233592), (4, 22116796), (8, 11058398), (13, 6805168), (16, 5529199), (17, 5203952), (26, 3402584), (34, 2601976), (52, 1701292), (68, 1300988), (104, 850646), (127, 696592), (136, 650494), (197, 449072), (208, 425323), (221, 400304), (254, 348296), (272, 325247), (394, 224536), (442, 200152), (508, 174148), (788, 112268), (884, 100076), (1016, 87074), (1576, 56134), (1651, 53584), (1768, 50038), (2032, 43537), (2159, 40976), (2561, 34544), (3152, 28067), (3302, 26792), (3349, 26416), (3536, 25019), (4318, 20488), (5122, 17272), (6604, 13396), (6698, 13208), (8636, 10244)]