79160432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:466

約数の個数: 80

約数和(自身を含む): 178238592

約数和(自身を除く): 99078160

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 61, 68, 104, 122, 136, 208, 221, 244, 272, 367, 442, 488, 734, 793, 884, 976, 1037, 1468, 1586, 1768, 2074, 2936, 3172, 3536, 4148, 4771, 5872, 6239, 6344, 8296, 9542, 12478, 12688, 13481, 16592, 19084, 22387, 24956, 26962, 38168, 44774, 49912, 53924, 76336, 81107, 89548, 99824, 107848, 162214, 179096, 215696, 291031, 324428, 358192, 380579, 582062, 648856, 761158, 1164124, 1297712, 1522316, 2328248, 3044632, 4656496, 4947527, 6089264, 9895054, 19790108, 39580216, 79160432]

約数ペア:

[(1, 79160432), (2, 39580216), (4, 19790108), (8, 9895054), (13, 6089264), (16, 4947527), (17, 4656496), (26, 3044632), (34, 2328248), (52, 1522316), (61, 1297712), (68, 1164124), (104, 761158), (122, 648856), (136, 582062), (208, 380579), (221, 358192), (244, 324428), (272, 291031), (367, 215696), (442, 179096), (488, 162214), (734, 107848), (793, 99824), (884, 89548), (976, 81107), (1037, 76336), (1468, 53924), (1586, 49912), (1768, 44774), (2074, 38168), (2936, 26962), (3172, 24956), (3536, 22387), (4148, 19084), (4771, 16592), (5872, 13481), (6239, 12688), (6344, 12478), (8296, 9542)]