79430757568

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{211}}^1\times {\mathrm{20353}}^1$

素因数の和:20610

約数の個数: 84

約数和(自身を含む): 168239406472

約数和(自身を除く): 88808648904

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 211, 272, 289, 422, 544, 578, 844, 1088, 1156, 1688, 2312, 3376, 3587, 4624, 6752, 7174, 9248, 13504, 14348, 18496, 20353, 28696, 40706, 57392, 60979, 81412, 114784, 121958, 162824, 229568, 243916, 325648, 346001, 487832, 651296, 692002, 975664, 1302592, 1384004, 1951328, 2768008, 3902656, 4294483, 5536016, 5882017, 8588966, 11072032, 11764034, 17177932, 22144064, 23528068, 34355864, 47056136, 68711728, 73006211, 94112272, 137423456, 146012422, 188224544, 274846912, 292024844, 376449088, 584049688, 1168099376, 1241105587, 2336198752, 2482211174, 4672397504, 4964422348, 9928844696, 19857689392, 39715378784, 79430757568]

約数ペア:

[(1, 79430757568), (2, 39715378784), (4, 19857689392), (8, 9928844696), (16, 4964422348), (17, 4672397504), (32, 2482211174), (34, 2336198752), (64, 1241105587), (68, 1168099376), (136, 584049688), (211, 376449088), (272, 292024844), (289, 274846912), (422, 188224544), (544, 146012422), (578, 137423456), (844, 94112272), (1088, 73006211), (1156, 68711728), (1688, 47056136), (2312, 34355864), (3376, 23528068), (3587, 22144064), (4624, 17177932), (6752, 11764034), (7174, 11072032), (9248, 8588966), (13504, 5882017), (14348, 5536016), (18496, 4294483), (20353, 3902656), (28696, 2768008), (40706, 1951328), (57392, 1384004), (60979, 1302592), (81412, 975664), (114784, 692002), (121958, 651296), (162824, 487832), (229568, 346001), (243916, 325648)]