78897504

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1039}}^1$

素因数の和:1172

約数の個数: 96

約数和(自身を含む): 239016960

約数和(自身を除く): 160119456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 113, 168, 224, 226, 336, 339, 452, 672, 678, 791, 904, 1039, 1356, 1582, 1808, 2078, 2373, 2712, 3117, 3164, 3616, 4156, 4746, 5424, 6234, 6328, 7273, 8312, 9492, 10848, 12468, 12656, 14546, 16624, 18984, 21819, 24936, 25312, 29092, 33248, 37968, 43638, 49872, 58184, 75936, 87276, 99744, 116368, 117407, 174552, 232736, 234814, 349104, 352221, 469628, 698208, 704442, 821849, 939256, 1408884, 1643698, 1878512, 2465547, 2817768, 3287396, 3757024, 4931094, 5635536, 6574792, 9862188, 11271072, 13149584, 19724376, 26299168, 39448752, 78897504]

約数ペア:

[(1, 78897504), (2, 39448752), (3, 26299168), (4, 19724376), (6, 13149584), (7, 11271072), (8, 9862188), (12, 6574792), (14, 5635536), (16, 4931094), (21, 3757024), (24, 3287396), (28, 2817768), (32, 2465547), (42, 1878512), (48, 1643698), (56, 1408884), (84, 939256), (96, 821849), (112, 704442), (113, 698208), (168, 469628), (224, 352221), (226, 349104), (336, 234814), (339, 232736), (452, 174552), (672, 117407), (678, 116368), (791, 99744), (904, 87276), (1039, 75936), (1356, 58184), (1582, 49872), (1808, 43638), (2078, 37968), (2373, 33248), (2712, 29092), (3117, 25312), (3164, 24936), (3616, 21819), (4156, 18984), (4746, 16624), (5424, 14546), (6234, 12656), (6328, 12468), (7273, 10848), (8312, 9492)]