91372032

素因数分解:

$2^9\times 3^2\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:354

約数の個数: 120

約数和(自身を含む): 268107840

約数和(自身を除く): 176735808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 251, 256, 288, 316, 384, 474, 502, 512, 576, 632, 711, 753, 768, 948, 1004, 1152, 1264, 1422, 1506, 1536, 1896, 2008, 2259, 2304, 2528, 2844, 3012, 3792, 4016, 4518, 4608, 5056, 5688, 6024, 7584, 8032, 9036, 10112, 11376, 12048, 15168, 16064, 18072, 19829, 20224, 22752, 24096, 30336, 32128, 36144, 39658, 40448, 45504, 48192, 59487, 60672, 64256, 72288, 79316, 91008, 96384, 118974, 121344, 128512, 144576, 158632, 178461, 182016, 192768, 237948, 289152, 317264, 356922, 364032, 385536, 475896, 578304, 634528, 713844, 951792, 1156608, 1269056, 1427688, 1903584, 2538112, 2855376, 3807168, 5076224, 5710752, 7614336, 10152448, 11421504, 15228672, 22843008, 30457344, 45686016, 91372032]

約数ペア:

[(1, 91372032), (2, 45686016), (3, 30457344), (4, 22843008), (6, 15228672), (8, 11421504), (9, 10152448), (12, 7614336), (16, 5710752), (18, 5076224), (24, 3807168), (32, 2855376), (36, 2538112), (48, 1903584), (64, 1427688), (72, 1269056), (79, 1156608), (96, 951792), (128, 713844), (144, 634528), (158, 578304), (192, 475896), (237, 385536), (251, 364032), (256, 356922), (288, 317264), (316, 289152), (384, 237948), (474, 192768), (502, 182016), (512, 178461), (576, 158632), (632, 144576), (711, 128512), (753, 121344), (768, 118974), (948, 96384), (1004, 91008), (1152, 79316), (1264, 72288), (1422, 64256), (1506, 60672), (1536, 59487), (1896, 48192), (2008, 45504), (2259, 40448), (2304, 39658), (2528, 36144), (2844, 32128), (3012, 30336), (3792, 24096), (4016, 22752), (4518, 20224), (4608, 19829), (5056, 18072), (5688, 16064), (6024, 15168), (7584, 12048), (8032, 11376), (9036, 10112)]