69817968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{4007}}^1$

素因数の和:4043

約数の個数: 90

約数和(自身を含む): 214824792

約数和(自身を除く): 145006824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 4007, 4356, 5808, 8014, 8712, 12021, 16028, 17424, 24042, 32056, 36063, 44077, 48084, 64112, 72126, 88154, 96168, 132231, 144252, 176308, 192336, 264462, 288504, 352616, 396693, 484847, 528924, 577008, 705232, 793386, 969694, 1057848, 1454541, 1586772, 1939388, 2115696, 2909082, 3173544, 3878776, 4363623, 5818164, 6347088, 7757552, 8727246, 11636328, 17454492, 23272656, 34908984, 69817968]

約数ペア:

[(1, 69817968), (2, 34908984), (3, 23272656), (4, 17454492), (6, 11636328), (8, 8727246), (9, 7757552), (11, 6347088), (12, 5818164), (16, 4363623), (18, 3878776), (22, 3173544), (24, 2909082), (33, 2115696), (36, 1939388), (44, 1586772), (48, 1454541), (66, 1057848), (72, 969694), (88, 793386), (99, 705232), (121, 577008), (132, 528924), (144, 484847), (176, 396693), (198, 352616), (242, 288504), (264, 264462), (363, 192336), (396, 176308), (484, 144252), (528, 132231), (726, 96168), (792, 88154), (968, 72126), (1089, 64112), (1452, 48084), (1584, 44077), (1936, 36063), (2178, 32056), (2904, 24042), (4007, 17424), (4356, 16028), (5808, 12021), (8014, 8712)]