72119904

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 200309760

約数和(自身を除く): 128189856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 89, 92, 96, 138, 178, 184, 267, 276, 356, 367, 368, 534, 552, 712, 734, 736, 1068, 1101, 1104, 1424, 1468, 2047, 2136, 2202, 2208, 2848, 2936, 4094, 4272, 4404, 5872, 6141, 8188, 8441, 8544, 8808, 11744, 12282, 16376, 16882, 17616, 24564, 25323, 32663, 32752, 33764, 35232, 49128, 50646, 65326, 65504, 67528, 97989, 98256, 101292, 130652, 135056, 195978, 196512, 202584, 261304, 270112, 391956, 405168, 522608, 751249, 783912, 810336, 1045216, 1502498, 1567824, 2253747, 3004996, 3135648, 4507494, 6009992, 9014988, 12019984, 18029976, 24039968, 36059952, 72119904]

約数ペア:

[(1, 72119904), (2, 36059952), (3, 24039968), (4, 18029976), (6, 12019984), (8, 9014988), (12, 6009992), (16, 4507494), (23, 3135648), (24, 3004996), (32, 2253747), (46, 1567824), (48, 1502498), (69, 1045216), (89, 810336), (92, 783912), (96, 751249), (138, 522608), (178, 405168), (184, 391956), (267, 270112), (276, 261304), (356, 202584), (367, 196512), (368, 195978), (534, 135056), (552, 130652), (712, 101292), (734, 98256), (736, 97989), (1068, 67528), (1101, 65504), (1104, 65326), (1424, 50646), (1468, 49128), (2047, 35232), (2136, 33764), (2202, 32752), (2208, 32663), (2848, 25323), (2936, 24564), (4094, 17616), (4272, 16882), (4404, 16376), (5872, 12282), (6141, 11744), (8188, 8808), (8441, 8544)]