8191872

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 25432680

約数和(自身を除く): 17240808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 547, 576, 624, 832, 936, 1094, 1152, 1248, 1641, 1664, 1872, 2188, 2496, 3282, 3744, 4376, 4923, 4992, 6564, 7111, 7488, 8752, 9846, 13128, 14222, 14976, 17504, 19692, 21333, 26256, 28444, 35008, 39384, 42666, 52512, 56888, 63999, 70016, 78768, 85332, 105024, 113776, 127998, 157536, 170664, 210048, 227552, 255996, 315072, 341328, 455104, 511992, 630144, 682656, 910208, 1023984, 1365312, 2047968, 2730624, 4095936, 8191872]

約数ペア:

[(1, 8191872), (2, 4095936), (3, 2730624), (4, 2047968), (6, 1365312), (8, 1023984), (9, 910208), (12, 682656), (13, 630144), (16, 511992), (18, 455104), (24, 341328), (26, 315072), (32, 255996), (36, 227552), (39, 210048), (48, 170664), (52, 157536), (64, 127998), (72, 113776), (78, 105024), (96, 85332), (104, 78768), (117, 70016), (128, 63999), (144, 56888), (156, 52512), (192, 42666), (208, 39384), (234, 35008), (288, 28444), (312, 26256), (384, 21333), (416, 19692), (468, 17504), (547, 14976), (576, 14222), (624, 13128), (832, 9846), (936, 8752), (1094, 7488), (1152, 7111), (1248, 6564), (1641, 4992), (1664, 4923), (1872, 4376), (2188, 3744), (2496, 3282)]