73908486

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 179026848

約数和(自身を除く): 105118362

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 43, 51, 82, 86, 102, 123, 129, 137, 153, 246, 258, 274, 306, 369, 387, 411, 697, 731, 738, 774, 822, 1233, 1394, 1462, 1763, 2091, 2193, 2329, 2466, 3526, 4182, 4386, 4658, 5289, 5617, 5891, 6273, 6579, 6987, 10578, 11234, 11782, 12546, 13158, 13974, 15867, 16851, 17673, 20961, 29971, 31734, 33702, 35346, 41922, 50553, 53019, 59942, 89913, 95489, 100147, 101106, 106038, 179826, 190978, 200294, 241531, 269739, 286467, 300441, 483062, 539478, 572934, 600882, 724593, 859401, 901323, 1449186, 1718802, 1802646, 2173779, 4106027, 4347558, 8212054, 12318081, 24636162, 36954243, 73908486]

約数ペア:

[(1, 73908486), (2, 36954243), (3, 24636162), (6, 12318081), (9, 8212054), (17, 4347558), (18, 4106027), (34, 2173779), (41, 1802646), (43, 1718802), (51, 1449186), (82, 901323), (86, 859401), (102, 724593), (123, 600882), (129, 572934), (137, 539478), (153, 483062), (246, 300441), (258, 286467), (274, 269739), (306, 241531), (369, 200294), (387, 190978), (411, 179826), (697, 106038), (731, 101106), (738, 100147), (774, 95489), (822, 89913), (1233, 59942), (1394, 53019), (1462, 50553), (1763, 41922), (2091, 35346), (2193, 33702), (2329, 31734), (2466, 29971), (3526, 20961), (4182, 17673), (4386, 16851), (4658, 15867), (5289, 13974), (5617, 13158), (5891, 12546), (6273, 11782), (6579, 11234), (6987, 10578)]