87399216

素因数分解:

$2^4\times 3^3\times {\mathrm{307}}^1\times {\mathrm{659}}^1$

素因数の和:983

約数の個数: 80

約数和(自身を含む): 252067200

約数和(自身を除く): 164667984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 307, 432, 614, 659, 921, 1228, 1318, 1842, 1977, 2456, 2636, 2763, 3684, 3954, 4912, 5272, 5526, 5931, 7368, 7908, 8289, 10544, 11052, 11862, 14736, 15816, 16578, 17793, 22104, 23724, 31632, 33156, 35586, 44208, 47448, 66312, 71172, 94896, 132624, 142344, 202313, 284688, 404626, 606939, 809252, 1213878, 1618504, 1820817, 2427756, 3237008, 3641634, 4855512, 5462451, 7283268, 9711024, 10924902, 14566536, 21849804, 29133072, 43699608, 87399216]

約数ペア:

[(1, 87399216), (2, 43699608), (3, 29133072), (4, 21849804), (6, 14566536), (8, 10924902), (9, 9711024), (12, 7283268), (16, 5462451), (18, 4855512), (24, 3641634), (27, 3237008), (36, 2427756), (48, 1820817), (54, 1618504), (72, 1213878), (108, 809252), (144, 606939), (216, 404626), (307, 284688), (432, 202313), (614, 142344), (659, 132624), (921, 94896), (1228, 71172), (1318, 66312), (1842, 47448), (1977, 44208), (2456, 35586), (2636, 33156), (2763, 31632), (3684, 23724), (3954, 22104), (4912, 17793), (5272, 16578), (5526, 15816), (5931, 14736), (7368, 11862), (7908, 11052), (8289, 10544)]