87175968

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2663}}^1$

素因数の和:2718

約数の個数: 96

約数和(自身を含む): 257789952

約数和(自身を除く): 170613984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 682, 744, 992, 1023, 1056, 1364, 1488, 2046, 2663, 2728, 2976, 4092, 5326, 5456, 7989, 8184, 10652, 10912, 15978, 16368, 21304, 29293, 31956, 32736, 42608, 58586, 63912, 82553, 85216, 87879, 117172, 127824, 165106, 175758, 234344, 247659, 255648, 330212, 351516, 468688, 495318, 660424, 703032, 908083, 937376, 990636, 1320848, 1406064, 1816166, 1981272, 2641696, 2724249, 2812128, 3632332, 3962544, 5448498, 7264664, 7925088, 10896996, 14529328, 21793992, 29058656, 43587984, 87175968]

約数ペア:

[(1, 87175968), (2, 43587984), (3, 29058656), (4, 21793992), (6, 14529328), (8, 10896996), (11, 7925088), (12, 7264664), (16, 5448498), (22, 3962544), (24, 3632332), (31, 2812128), (32, 2724249), (33, 2641696), (44, 1981272), (48, 1816166), (62, 1406064), (66, 1320848), (88, 990636), (93, 937376), (96, 908083), (124, 703032), (132, 660424), (176, 495318), (186, 468688), (248, 351516), (264, 330212), (341, 255648), (352, 247659), (372, 234344), (496, 175758), (528, 165106), (682, 127824), (744, 117172), (992, 87879), (1023, 85216), (1056, 82553), (1364, 63912), (1488, 58586), (2046, 42608), (2663, 32736), (2728, 31956), (2976, 29293), (4092, 21304), (5326, 16368), (5456, 15978), (7989, 10912), (8184, 10652)]