72473632

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 180956160

約数和(自身を除く): 108482528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 67, 77, 88, 112, 134, 154, 176, 224, 268, 308, 352, 439, 469, 536, 616, 737, 878, 938, 1072, 1232, 1474, 1756, 1876, 2144, 2464, 2948, 3073, 3512, 3752, 4829, 5159, 5896, 6146, 7024, 7504, 9658, 10318, 11792, 12292, 14048, 15008, 19316, 20636, 23584, 24584, 29413, 33803, 38632, 41272, 49168, 58826, 67606, 77264, 82544, 98336, 117652, 135212, 154528, 165088, 205891, 235304, 270424, 323543, 411782, 470608, 540848, 647086, 823564, 941216, 1081696, 1294172, 1647128, 2264801, 2588344, 3294256, 4529602, 5176688, 6588512, 9059204, 10353376, 18118408, 36236816, 72473632]

約数ペア:

[(1, 72473632), (2, 36236816), (4, 18118408), (7, 10353376), (8, 9059204), (11, 6588512), (14, 5176688), (16, 4529602), (22, 3294256), (28, 2588344), (32, 2264801), (44, 1647128), (56, 1294172), (67, 1081696), (77, 941216), (88, 823564), (112, 647086), (134, 540848), (154, 470608), (176, 411782), (224, 323543), (268, 270424), (308, 235304), (352, 205891), (439, 165088), (469, 154528), (536, 135212), (616, 117652), (737, 98336), (878, 82544), (938, 77264), (1072, 67606), (1232, 58826), (1474, 49168), (1756, 41272), (1876, 38632), (2144, 33803), (2464, 29413), (2948, 24584), (3073, 23584), (3512, 20636), (3752, 19316), (4829, 15008), (5159, 14048), (5896, 12292), (6146, 11792), (7024, 10318), (7504, 9658)]