83979792

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:537

約数の個数: 120

約数和(自身を含む): 255988824

約数和(自身を除く): 172009032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 113, 117, 144, 156, 208, 226, 234, 312, 339, 397, 452, 468, 624, 678, 794, 904, 936, 1017, 1191, 1356, 1469, 1588, 1808, 1872, 2034, 2382, 2712, 2938, 3176, 3573, 4068, 4407, 4764, 5161, 5424, 5876, 6352, 7146, 8136, 8814, 9528, 10322, 11752, 13221, 14292, 15483, 16272, 17628, 19056, 20644, 23504, 26442, 28584, 30966, 35256, 41288, 44861, 46449, 52884, 57168, 61932, 70512, 82576, 89722, 92898, 105768, 123864, 134583, 179444, 185796, 211536, 247728, 269166, 358888, 371592, 403749, 538332, 583193, 717776, 743184, 807498, 1076664, 1166386, 1614996, 1749579, 2153328, 2332772, 3229992, 3499158, 4665544, 5248737, 6459984, 6998316, 9331088, 10497474, 13996632, 20994948, 27993264, 41989896, 83979792]

約数ペア:

[(1, 83979792), (2, 41989896), (3, 27993264), (4, 20994948), (6, 13996632), (8, 10497474), (9, 9331088), (12, 6998316), (13, 6459984), (16, 5248737), (18, 4665544), (24, 3499158), (26, 3229992), (36, 2332772), (39, 2153328), (48, 1749579), (52, 1614996), (72, 1166386), (78, 1076664), (104, 807498), (113, 743184), (117, 717776), (144, 583193), (156, 538332), (208, 403749), (226, 371592), (234, 358888), (312, 269166), (339, 247728), (397, 211536), (452, 185796), (468, 179444), (624, 134583), (678, 123864), (794, 105768), (904, 92898), (936, 89722), (1017, 82576), (1191, 70512), (1356, 61932), (1469, 57168), (1588, 52884), (1808, 46449), (1872, 44861), (2034, 41288), (2382, 35256), (2712, 30966), (2938, 28584), (3176, 26442), (3573, 23504), (4068, 20644), (4407, 19056), (4764, 17628), (5161, 16272), (5424, 15483), (5876, 14292), (6352, 13221), (7146, 11752), (8136, 10322), (8814, 9528)]