26880456746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{11941}}^1$

素因数の和:12447

約数の個数: 64

約数和(自身を含む): 50268750336

約数和(自身を除く): 23388293590

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 463, 926, 2431, 4862, 5093, 6019, 7871, 10186, 11941, 12038, 15742, 23882, 66209, 86581, 102323, 131351, 132418, 155233, 173162, 202997, 204646, 262702, 310466, 405994, 1125553, 1707563, 2232967, 2251106, 2638961, 3415126, 4465934, 5277922, 5528683, 11057366, 29028571, 58057142, 60815513, 71872879, 93987611, 121631026, 143745758, 187975222, 790601669, 1033863721, 1221838943, 1581203338, 2067727442, 2443677886, 13440228373, 26880456746]

約数ペア:

[(1, 26880456746), (2, 13440228373), (11, 2443677886), (13, 2067727442), (17, 1581203338), (22, 1221838943), (26, 1033863721), (34, 790601669), (143, 187975222), (187, 143745758), (221, 121631026), (286, 93987611), (374, 71872879), (442, 60815513), (463, 58057142), (926, 29028571), (2431, 11057366), (4862, 5528683), (5093, 5277922), (6019, 4465934), (7871, 3415126), (10186, 2638961), (11941, 2251106), (12038, 2232967), (15742, 1707563), (23882, 1125553), (66209, 405994), (86581, 310466), (102323, 262702), (131351, 204646), (132418, 202997), (155233, 173162)]