79864096

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 187463808

約数和(自身を除く): 107599712

約数列:

[1, 2, 4, 8, 13, 16, 17, 23, 26, 32, 34, 46, 52, 68, 92, 104, 136, 184, 208, 221, 272, 299, 368, 391, 416, 442, 491, 544, 598, 736, 782, 884, 982, 1196, 1564, 1768, 1964, 2392, 3128, 3536, 3928, 4784, 5083, 6256, 6383, 7072, 7856, 8347, 9568, 10166, 11293, 12512, 12766, 15712, 16694, 20332, 22586, 25532, 33388, 40664, 45172, 51064, 66776, 81328, 90344, 102128, 108511, 133552, 146809, 162656, 180688, 191981, 204256, 217022, 267104, 293618, 361376, 383962, 434044, 587236, 767924, 868088, 1174472, 1535848, 1736176, 2348944, 2495753, 3071696, 3472352, 4697888, 4991506, 6143392, 9983012, 19966024, 39932048, 79864096]

約数ペア:

[(1, 79864096), (2, 39932048), (4, 19966024), (8, 9983012), (13, 6143392), (16, 4991506), (17, 4697888), (23, 3472352), (26, 3071696), (32, 2495753), (34, 2348944), (46, 1736176), (52, 1535848), (68, 1174472), (92, 868088), (104, 767924), (136, 587236), (184, 434044), (208, 383962), (221, 361376), (272, 293618), (299, 267104), (368, 217022), (391, 204256), (416, 191981), (442, 180688), (491, 162656), (544, 146809), (598, 133552), (736, 108511), (782, 102128), (884, 90344), (982, 81328), (1196, 66776), (1564, 51064), (1768, 45172), (1964, 40664), (2392, 33388), (3128, 25532), (3536, 22586), (3928, 20332), (4784, 16694), (5083, 15712), (6256, 12766), (6383, 12512), (7072, 11293), (7856, 10166), (8347, 9568)]