87983604

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:894

約数の個数: 96

約数和(自身を含む): 244944000

約数和(自身を除く): 156960396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 53, 54, 57, 76, 106, 108, 114, 159, 171, 212, 228, 318, 342, 477, 513, 636, 684, 809, 954, 1007, 1026, 1431, 1618, 1908, 2014, 2052, 2427, 2862, 3021, 3236, 4028, 4854, 5724, 6042, 7281, 9063, 9708, 12084, 14562, 15371, 18126, 21843, 27189, 29124, 30742, 36252, 42877, 43686, 46113, 54378, 61484, 85754, 87372, 92226, 108756, 128631, 138339, 171508, 184452, 257262, 276678, 385893, 415017, 514524, 553356, 771786, 814663, 830034, 1157679, 1543572, 1629326, 1660068, 2315358, 2443989, 3258652, 4630716, 4887978, 7331967, 9775956, 14663934, 21995901, 29327868, 43991802, 87983604]

約数ペア:

[(1, 87983604), (2, 43991802), (3, 29327868), (4, 21995901), (6, 14663934), (9, 9775956), (12, 7331967), (18, 4887978), (19, 4630716), (27, 3258652), (36, 2443989), (38, 2315358), (53, 1660068), (54, 1629326), (57, 1543572), (76, 1157679), (106, 830034), (108, 814663), (114, 771786), (159, 553356), (171, 514524), (212, 415017), (228, 385893), (318, 276678), (342, 257262), (477, 184452), (513, 171508), (636, 138339), (684, 128631), (809, 108756), (954, 92226), (1007, 87372), (1026, 85754), (1431, 61484), (1618, 54378), (1908, 46113), (2014, 43686), (2052, 42877), (2427, 36252), (2862, 30742), (3021, 29124), (3236, 27189), (4028, 21843), (4854, 18126), (5724, 15371), (6042, 14562), (7281, 12084), (9063, 9708)]