65535648

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:546

約数の個数: 96

約数和(自身を含む): 182601216

約数和(自身を除く): 117065568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 67, 69, 92, 96, 134, 138, 184, 201, 268, 276, 368, 402, 443, 536, 552, 736, 804, 886, 1072, 1104, 1329, 1541, 1608, 1772, 2144, 2208, 2658, 3082, 3216, 3544, 4623, 5316, 6164, 6432, 7088, 9246, 10189, 10632, 12328, 14176, 18492, 20378, 21264, 24656, 29681, 30567, 36984, 40756, 42528, 49312, 59362, 61134, 73968, 81512, 89043, 118724, 122268, 147936, 163024, 178086, 237448, 244536, 326048, 356172, 474896, 489072, 682663, 712344, 949792, 978144, 1365326, 1424688, 2047989, 2730652, 2849376, 4095978, 5461304, 8191956, 10922608, 16383912, 21845216, 32767824, 65535648]

約数ペア:

[(1, 65535648), (2, 32767824), (3, 21845216), (4, 16383912), (6, 10922608), (8, 8191956), (12, 5461304), (16, 4095978), (23, 2849376), (24, 2730652), (32, 2047989), (46, 1424688), (48, 1365326), (67, 978144), (69, 949792), (92, 712344), (96, 682663), (134, 489072), (138, 474896), (184, 356172), (201, 326048), (268, 244536), (276, 237448), (368, 178086), (402, 163024), (443, 147936), (536, 122268), (552, 118724), (736, 89043), (804, 81512), (886, 73968), (1072, 61134), (1104, 59362), (1329, 49312), (1541, 42528), (1608, 40756), (1772, 36984), (2144, 30567), (2208, 29681), (2658, 24656), (3082, 21264), (3216, 20378), (3544, 18492), (4623, 14176), (5316, 12328), (6164, 10632), (6432, 10189), (7088, 9246)]