85265982

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:522

約数の個数: 72

約数和(自身を含む): 202008456

約数和(自身を除く): 116742474

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 37, 51, 74, 102, 111, 153, 222, 289, 306, 333, 443, 578, 629, 666, 867, 886, 1258, 1329, 1734, 1887, 2601, 2658, 3774, 3987, 5202, 5661, 7531, 7974, 10693, 11322, 15062, 16391, 21386, 22593, 32079, 32782, 45186, 49173, 64158, 67779, 96237, 98346, 128027, 135558, 147519, 192474, 256054, 278647, 295038, 384081, 557294, 768162, 835941, 1152243, 1671882, 2304486, 2507823, 4736999, 5015646, 9473998, 14210997, 28421994, 42632991, 85265982]

約数ペア:

[(1, 85265982), (2, 42632991), (3, 28421994), (6, 14210997), (9, 9473998), (17, 5015646), (18, 4736999), (34, 2507823), (37, 2304486), (51, 1671882), (74, 1152243), (102, 835941), (111, 768162), (153, 557294), (222, 384081), (289, 295038), (306, 278647), (333, 256054), (443, 192474), (578, 147519), (629, 135558), (666, 128027), (867, 98346), (886, 96237), (1258, 67779), (1329, 64158), (1734, 49173), (1887, 45186), (2601, 32782), (2658, 32079), (3774, 22593), (3987, 21386), (5202, 16391), (5661, 15062), (7531, 11322), (7974, 10693)]