86216208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4457}}^1$

素因数の和:4512

約数の個数: 80

約数和(自身を含む): 247650816

約数和(自身を除く): 161434608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4457, 4836, 6448, 8914, 9672, 13371, 17828, 19344, 26742, 35656, 53484, 57941, 71312, 106968, 115882, 138167, 173823, 213936, 231764, 276334, 347646, 414501, 463528, 552668, 695292, 829002, 927056, 1105336, 1390584, 1658004, 1796171, 2210672, 2781168, 3316008, 3592342, 5388513, 6632016, 7184684, 10777026, 14369368, 21554052, 28738736, 43108104, 86216208]

約数ペア:

[(1, 86216208), (2, 43108104), (3, 28738736), (4, 21554052), (6, 14369368), (8, 10777026), (12, 7184684), (13, 6632016), (16, 5388513), (24, 3592342), (26, 3316008), (31, 2781168), (39, 2210672), (48, 1796171), (52, 1658004), (62, 1390584), (78, 1105336), (93, 927056), (104, 829002), (124, 695292), (156, 552668), (186, 463528), (208, 414501), (248, 347646), (312, 276334), (372, 231764), (403, 213936), (496, 173823), (624, 138167), (744, 115882), (806, 106968), (1209, 71312), (1488, 57941), (1612, 53484), (2418, 35656), (3224, 26742), (4457, 19344), (4836, 17828), (6448, 13371), (8914, 9672)]