87714704

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1453}}^1$

素因数の和:1493

約数の個数: 80

約数和(自身を含む): 216355200

約数和(自身を除く): 128640496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 343, 392, 539, 616, 686, 784, 1078, 1232, 1372, 1453, 2156, 2744, 2906, 3773, 4312, 5488, 5812, 7546, 8624, 10171, 11624, 15092, 15983, 20342, 23248, 30184, 31966, 40684, 60368, 63932, 71197, 81368, 111881, 127864, 142394, 162736, 223762, 255728, 284788, 447524, 498379, 569576, 783167, 895048, 996758, 1139152, 1566334, 1790096, 1993516, 3132668, 3987032, 5482169, 6265336, 7974064, 10964338, 12530672, 21928676, 43857352, 87714704]

約数ペア:

[(1, 87714704), (2, 43857352), (4, 21928676), (7, 12530672), (8, 10964338), (11, 7974064), (14, 6265336), (16, 5482169), (22, 3987032), (28, 3132668), (44, 1993516), (49, 1790096), (56, 1566334), (77, 1139152), (88, 996758), (98, 895048), (112, 783167), (154, 569576), (176, 498379), (196, 447524), (308, 284788), (343, 255728), (392, 223762), (539, 162736), (616, 142394), (686, 127864), (784, 111881), (1078, 81368), (1232, 71197), (1372, 63932), (1453, 60368), (2156, 40684), (2744, 31966), (2906, 30184), (3773, 23248), (4312, 20342), (5488, 15983), (5812, 15092), (7546, 11624), (8624, 10171)]