85816308

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{661}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 207603200

約数和(自身を除く): 121786892

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 349, 372, 661, 698, 1047, 1322, 1396, 1983, 2094, 2644, 3966, 4188, 7932, 10819, 20491, 21638, 32457, 40982, 43276, 61473, 64914, 81964, 122946, 129828, 230689, 245892, 461378, 692067, 922756, 1384134, 2768268, 7151359, 14302718, 21454077, 28605436, 42908154, 85816308]

約数ペア:

[(1, 85816308), (2, 42908154), (3, 28605436), (4, 21454077), (6, 14302718), (12, 7151359), (31, 2768268), (62, 1384134), (93, 922756), (124, 692067), (186, 461378), (349, 245892), (372, 230689), (661, 129828), (698, 122946), (1047, 81964), (1322, 64914), (1396, 61473), (1983, 43276), (2094, 40982), (2644, 32457), (3966, 21638), (4188, 20491), (7932, 10819)]