87973056

素因数分解:

$2^6\times 3^2\times {\mathrm{163}}^1\times {\mathrm{937}}^1$

素因数の和:1118

約数の個数: 84

約数和(自身を含む): 253976632

約数和(自身を除く): 166003576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 163, 192, 288, 326, 489, 576, 652, 937, 978, 1304, 1467, 1874, 1956, 2608, 2811, 2934, 3748, 3912, 5216, 5622, 5868, 7496, 7824, 8433, 10432, 11244, 11736, 14992, 15648, 16866, 22488, 23472, 29984, 31296, 33732, 44976, 46944, 59968, 67464, 89952, 93888, 134928, 152731, 179904, 269856, 305462, 458193, 539712, 610924, 916386, 1221848, 1374579, 1832772, 2443696, 2749158, 3665544, 4887392, 5498316, 7331088, 9774784, 10996632, 14662176, 21993264, 29324352, 43986528, 87973056]

約数ペア:

[(1, 87973056), (2, 43986528), (3, 29324352), (4, 21993264), (6, 14662176), (8, 10996632), (9, 9774784), (12, 7331088), (16, 5498316), (18, 4887392), (24, 3665544), (32, 2749158), (36, 2443696), (48, 1832772), (64, 1374579), (72, 1221848), (96, 916386), (144, 610924), (163, 539712), (192, 458193), (288, 305462), (326, 269856), (489, 179904), (576, 152731), (652, 134928), (937, 93888), (978, 89952), (1304, 67464), (1467, 59968), (1874, 46944), (1956, 44976), (2608, 33732), (2811, 31296), (2934, 29984), (3748, 23472), (3912, 22488), (5216, 16866), (5622, 15648), (5868, 14992), (7496, 11736), (7824, 11244), (8433, 10432)]