71087544

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{9973}}^1$

素因数の和:10002

約数の個数: 80

約数和(自身を含む): 217233720

約数和(自身を除く): 146146176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 9973, 19946, 29919, 39892, 59838, 79784, 89757, 109703, 119676, 179514, 219406, 239352, 269271, 329109, 359028, 438812, 538542, 658218, 718056, 807813, 877624, 987327, 1077084, 1316436, 1615626, 1974654, 2154168, 2632872, 2961981, 3231252, 3949308, 5923962, 6462504, 7898616, 8885943, 11847924, 17771886, 23695848, 35543772, 71087544]

約数ペア:

[(1, 71087544), (2, 35543772), (3, 23695848), (4, 17771886), (6, 11847924), (8, 8885943), (9, 7898616), (11, 6462504), (12, 5923962), (18, 3949308), (22, 3231252), (24, 2961981), (27, 2632872), (33, 2154168), (36, 1974654), (44, 1615626), (54, 1316436), (66, 1077084), (72, 987327), (81, 877624), (88, 807813), (99, 718056), (108, 658218), (132, 538542), (162, 438812), (198, 359028), (216, 329109), (264, 269271), (297, 239352), (324, 219406), (396, 179514), (594, 119676), (648, 109703), (792, 89757), (891, 79784), (1188, 59838), (1782, 39892), (2376, 29919), (3564, 19946), (7128, 9973)]