42219648

素因数分解:

$2^7\times 3^2\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 123530160

約数和(自身を除く): 81310512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 268, 288, 384, 402, 536, 547, 576, 603, 804, 1072, 1094, 1152, 1206, 1608, 1641, 2144, 2188, 2412, 3216, 3282, 4288, 4376, 4824, 4923, 6432, 6564, 8576, 8752, 9648, 9846, 12864, 13128, 17504, 19296, 19692, 25728, 26256, 35008, 36649, 38592, 39384, 52512, 70016, 73298, 77184, 78768, 105024, 109947, 146596, 157536, 210048, 219894, 293192, 315072, 329841, 439788, 586384, 630144, 659682, 879576, 1172768, 1319364, 1759152, 2345536, 2638728, 3518304, 4691072, 5277456, 7036608, 10554912, 14073216, 21109824, 42219648]

約数ペア:

[(1, 42219648), (2, 21109824), (3, 14073216), (4, 10554912), (6, 7036608), (8, 5277456), (9, 4691072), (12, 3518304), (16, 2638728), (18, 2345536), (24, 1759152), (32, 1319364), (36, 1172768), (48, 879576), (64, 659682), (67, 630144), (72, 586384), (96, 439788), (128, 329841), (134, 315072), (144, 293192), (192, 219894), (201, 210048), (268, 157536), (288, 146596), (384, 109947), (402, 105024), (536, 78768), (547, 77184), (576, 73298), (603, 70016), (804, 52512), (1072, 39384), (1094, 38592), (1152, 36649), (1206, 35008), (1608, 26256), (1641, 25728), (2144, 19692), (2188, 19296), (2412, 17504), (3216, 13128), (3282, 12864), (4288, 9846), (4376, 9648), (4824, 8752), (4923, 8576), (6432, 6564)]