845695188

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{26189}}^1$

素因数の和:26238

約数の個数: 96

約数和(自身を含む): 2463955200

約数和(自身を除く): 1618260012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 92, 108, 117, 138, 156, 207, 234, 276, 299, 351, 414, 468, 598, 621, 702, 828, 897, 1196, 1242, 1404, 1794, 2484, 2691, 3588, 5382, 8073, 10764, 16146, 26189, 32292, 52378, 78567, 104756, 157134, 235701, 314268, 340457, 471402, 602347, 680914, 707103, 942804, 1021371, 1204694, 1361828, 1414206, 1807041, 2042742, 2409388, 2828412, 3064113, 3614082, 4085484, 5421123, 6128226, 7228164, 7830511, 9192339, 10842246, 12256452, 15661022, 16263369, 18384678, 21684492, 23491533, 31322044, 32526738, 36769356, 46983066, 65053476, 70474599, 93966132, 140949198, 211423797, 281898396, 422847594, 845695188]

約数ペア:

[(1, 845695188), (2, 422847594), (3, 281898396), (4, 211423797), (6, 140949198), (9, 93966132), (12, 70474599), (13, 65053476), (18, 46983066), (23, 36769356), (26, 32526738), (27, 31322044), (36, 23491533), (39, 21684492), (46, 18384678), (52, 16263369), (54, 15661022), (69, 12256452), (78, 10842246), (92, 9192339), (108, 7830511), (117, 7228164), (138, 6128226), (156, 5421123), (207, 4085484), (234, 3614082), (276, 3064113), (299, 2828412), (351, 2409388), (414, 2042742), (468, 1807041), (598, 1414206), (621, 1361828), (702, 1204694), (828, 1021371), (897, 942804), (1196, 707103), (1242, 680914), (1404, 602347), (1794, 471402), (2484, 340457), (2691, 314268), (3588, 235701), (5382, 157134), (8073, 104756), (10764, 78567), (16146, 52378), (26189, 32292)]