71333419088

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1\times {\mathrm{5081}}^1$

素因数の和:5580

約数の個数: 80

約数和(自身を含む): 145190707200

約数和(自身を除く): 73857288112

約数列:

[1, 2, 4, 8, 16, 29, 58, 79, 116, 158, 232, 316, 383, 464, 632, 766, 1264, 1532, 2291, 3064, 4582, 5081, 6128, 9164, 10162, 11107, 18328, 20324, 22214, 30257, 36656, 40648, 44428, 60514, 81296, 88856, 121028, 147349, 177712, 242056, 294698, 401399, 484112, 589396, 802798, 877453, 1178792, 1605596, 1754906, 1946023, 2357584, 3211192, 3509812, 3892046, 6422384, 7019624, 7784092, 11640571, 14039248, 15568184, 23281142, 31136368, 46562284, 56434667, 93124568, 112869334, 153735817, 186249136, 225738668, 307471634, 451477336, 614943268, 902954672, 1229886536, 2459773072, 4458338693, 8916677386, 17833354772, 35666709544, 71333419088]

約数ペア:

[(1, 71333419088), (2, 35666709544), (4, 17833354772), (8, 8916677386), (16, 4458338693), (29, 2459773072), (58, 1229886536), (79, 902954672), (116, 614943268), (158, 451477336), (232, 307471634), (316, 225738668), (383, 186249136), (464, 153735817), (632, 112869334), (766, 93124568), (1264, 56434667), (1532, 46562284), (2291, 31136368), (3064, 23281142), (4582, 15568184), (5081, 14039248), (6128, 11640571), (9164, 7784092), (10162, 7019624), (11107, 6422384), (18328, 3892046), (20324, 3509812), (22214, 3211192), (30257, 2357584), (36656, 1946023), (40648, 1754906), (44428, 1605596), (60514, 1178792), (81296, 877453), (88856, 802798), (121028, 589396), (147349, 484112), (177712, 401399), (242056, 294698)]