8708296376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{13421}}^1$

素因数の和:13824

約数の個数: 64

約数和(自身を含む): 18670538880

約数和(自身を除く): 9962242504

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 367, 442, 734, 884, 1468, 1768, 2936, 4771, 6239, 9542, 12478, 13421, 19084, 24956, 26842, 38168, 49912, 53684, 81107, 107368, 162214, 174473, 228157, 324428, 348946, 456314, 648856, 697892, 912628, 1395784, 1825256, 2966041, 4925507, 5932082, 9851014, 11864164, 19702028, 23728328, 39404056, 64031591, 83733619, 128063182, 167467238, 256126364, 334934476, 512252728, 669868952, 1088537047, 2177074094, 4354148188, 8708296376]

約数ペア:

[(1, 8708296376), (2, 4354148188), (4, 2177074094), (8, 1088537047), (13, 669868952), (17, 512252728), (26, 334934476), (34, 256126364), (52, 167467238), (68, 128063182), (104, 83733619), (136, 64031591), (221, 39404056), (367, 23728328), (442, 19702028), (734, 11864164), (884, 9851014), (1468, 5932082), (1768, 4925507), (2936, 2966041), (4771, 1825256), (6239, 1395784), (9542, 912628), (12478, 697892), (13421, 648856), (19084, 456314), (24956, 348946), (26842, 324428), (38168, 228157), (49912, 174473), (53684, 162214), (81107, 107368)]