87406704

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7883}}^1$

素因数の和:7915

約数の個数: 120

約数和(自身を含む): 305016192

約数和(自身を除く): 217609488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 7883, 11088, 15766, 23649, 31532, 47298, 55181, 63064, 70947, 86713, 94596, 110362, 126128, 141894, 165543, 173426, 189192, 220724, 260139, 283788, 331086, 346852, 378384, 441448, 496629, 520278, 567576, 606991, 662172, 693704, 780417, 882896, 993258, 1040556, 1135152, 1213982, 1324344, 1387408, 1560834, 1820973, 1986516, 2081112, 2427964, 2648688, 3121668, 3641946, 3973032, 4162224, 4855928, 5462919, 6243336, 7283892, 7946064, 9711856, 10925838, 12486672, 14567784, 21851676, 29135568, 43703352, 87406704]

約数ペア:

[(1, 87406704), (2, 43703352), (3, 29135568), (4, 21851676), (6, 14567784), (7, 12486672), (8, 10925838), (9, 9711856), (11, 7946064), (12, 7283892), (14, 6243336), (16, 5462919), (18, 4855928), (21, 4162224), (22, 3973032), (24, 3641946), (28, 3121668), (33, 2648688), (36, 2427964), (42, 2081112), (44, 1986516), (48, 1820973), (56, 1560834), (63, 1387408), (66, 1324344), (72, 1213982), (77, 1135152), (84, 1040556), (88, 993258), (99, 882896), (112, 780417), (126, 693704), (132, 662172), (144, 606991), (154, 567576), (168, 520278), (176, 496629), (198, 441448), (231, 378384), (252, 346852), (264, 331086), (308, 283788), (336, 260139), (396, 220724), (462, 189192), (504, 173426), (528, 165543), (616, 141894), (693, 126128), (792, 110362), (924, 94596), (1008, 86713), (1232, 70947), (1386, 63064), (1584, 55181), (1848, 47298), (2772, 31532), (3696, 23649), (5544, 15766), (7883, 11088)]