84746736

素因数分解:

$2^4\times 3^5\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:401

約数の個数: 120

約数和(自身を含む): 250233984

約数和(自身を除く): 165487248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 243, 284, 307, 324, 426, 432, 486, 568, 614, 639, 648, 852, 921, 972, 1136, 1228, 1278, 1296, 1704, 1842, 1917, 1944, 2456, 2556, 2763, 3408, 3684, 3834, 3888, 4912, 5112, 5526, 5751, 7368, 7668, 8289, 10224, 11052, 11502, 14736, 15336, 16578, 17253, 21797, 22104, 23004, 24867, 30672, 33156, 34506, 43594, 44208, 46008, 49734, 65391, 66312, 69012, 74601, 87188, 92016, 99468, 130782, 132624, 138024, 149202, 174376, 196173, 198936, 261564, 276048, 298404, 348752, 392346, 397872, 523128, 588519, 596808, 784692, 1046256, 1177038, 1193616, 1569384, 1765557, 2354076, 3138768, 3531114, 4708152, 5296671, 7062228, 9416304, 10593342, 14124456, 21186684, 28248912, 42373368, 84746736]

約数ペア:

[(1, 84746736), (2, 42373368), (3, 28248912), (4, 21186684), (6, 14124456), (8, 10593342), (9, 9416304), (12, 7062228), (16, 5296671), (18, 4708152), (24, 3531114), (27, 3138768), (36, 2354076), (48, 1765557), (54, 1569384), (71, 1193616), (72, 1177038), (81, 1046256), (108, 784692), (142, 596808), (144, 588519), (162, 523128), (213, 397872), (216, 392346), (243, 348752), (284, 298404), (307, 276048), (324, 261564), (426, 198936), (432, 196173), (486, 174376), (568, 149202), (614, 138024), (639, 132624), (648, 130782), (852, 99468), (921, 92016), (972, 87188), (1136, 74601), (1228, 69012), (1278, 66312), (1296, 65391), (1704, 49734), (1842, 46008), (1917, 44208), (1944, 43594), (2456, 34506), (2556, 33156), (2763, 30672), (3408, 24867), (3684, 23004), (3834, 22104), (3888, 21797), (4912, 17253), (5112, 16578), (5526, 15336), (5751, 14736), (7368, 11502), (7668, 11052), (8289, 10224)]