16753568

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 39626496

約数和(自身を除く): 22872928

約数列:

[1, 2, 4, 8, 13, 16, 17, 23, 26, 32, 34, 46, 52, 68, 92, 103, 104, 136, 184, 206, 208, 221, 272, 299, 368, 391, 412, 416, 442, 544, 598, 736, 782, 824, 884, 1196, 1339, 1564, 1648, 1751, 1768, 2369, 2392, 2678, 3128, 3296, 3502, 3536, 4738, 4784, 5083, 5356, 6256, 7004, 7072, 9476, 9568, 10166, 10712, 12512, 14008, 18952, 20332, 21424, 22763, 28016, 30797, 37904, 40273, 40664, 42848, 45526, 56032, 61594, 75808, 80546, 81328, 91052, 123188, 161092, 162656, 182104, 246376, 322184, 364208, 492752, 523549, 644368, 728416, 985504, 1047098, 1288736, 2094196, 4188392, 8376784, 16753568]

約数ペア:

[(1, 16753568), (2, 8376784), (4, 4188392), (8, 2094196), (13, 1288736), (16, 1047098), (17, 985504), (23, 728416), (26, 644368), (32, 523549), (34, 492752), (46, 364208), (52, 322184), (68, 246376), (92, 182104), (103, 162656), (104, 161092), (136, 123188), (184, 91052), (206, 81328), (208, 80546), (221, 75808), (272, 61594), (299, 56032), (368, 45526), (391, 42848), (412, 40664), (416, 40273), (442, 37904), (544, 30797), (598, 28016), (736, 22763), (782, 21424), (824, 20332), (884, 18952), (1196, 14008), (1339, 12512), (1564, 10712), (1648, 10166), (1751, 9568), (1768, 9476), (2369, 7072), (2392, 7004), (2678, 6256), (3128, 5356), (3296, 5083), (3502, 4784), (3536, 4738)]