78794144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 185685696

約数和(自身を除く): 106891552

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 67, 88, 104, 134, 143, 176, 208, 257, 268, 286, 352, 416, 514, 536, 572, 737, 871, 1028, 1072, 1144, 1474, 1742, 2056, 2144, 2288, 2827, 2948, 3341, 3484, 4112, 4576, 5654, 5896, 6682, 6968, 8224, 9581, 11308, 11792, 13364, 13936, 17219, 19162, 22616, 23584, 26728, 27872, 34438, 36751, 38324, 45232, 53456, 68876, 73502, 76648, 90464, 106912, 137752, 147004, 153296, 189409, 223847, 275504, 294008, 306592, 378818, 447694, 551008, 588016, 757636, 895388, 1176032, 1515272, 1790776, 2462317, 3030544, 3581552, 4924634, 6061088, 7163104, 9849268, 19698536, 39397072, 78794144]

約数ペア:

[(1, 78794144), (2, 39397072), (4, 19698536), (8, 9849268), (11, 7163104), (13, 6061088), (16, 4924634), (22, 3581552), (26, 3030544), (32, 2462317), (44, 1790776), (52, 1515272), (67, 1176032), (88, 895388), (104, 757636), (134, 588016), (143, 551008), (176, 447694), (208, 378818), (257, 306592), (268, 294008), (286, 275504), (352, 223847), (416, 189409), (514, 153296), (536, 147004), (572, 137752), (737, 106912), (871, 90464), (1028, 76648), (1072, 73502), (1144, 68876), (1474, 53456), (1742, 45232), (2056, 38324), (2144, 36751), (2288, 34438), (2827, 27872), (2948, 26728), (3341, 23584), (3484, 22616), (4112, 19162), (4576, 17219), (5654, 13936), (5896, 13364), (6682, 11792), (6968, 11308), (8224, 9581)]