85065736

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2579}}^1$

素因数の和:2642

約数の個数: 64

約数和(自身を含む): 198144000

約数和(自身を除く): 113078264

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 1064, 1178, 1736, 2356, 2579, 4123, 4712, 5158, 8246, 10316, 16492, 18053, 20632, 32984, 36106, 49001, 72212, 79949, 98002, 144424, 159898, 196004, 319796, 343007, 392008, 559643, 639592, 686014, 1119286, 1372028, 1519031, 2238572, 2744056, 3038062, 4477144, 6076124, 10633217, 12152248, 21266434, 42532868, 85065736]

約数ペア:

[(1, 85065736), (2, 42532868), (4, 21266434), (7, 12152248), (8, 10633217), (14, 6076124), (19, 4477144), (28, 3038062), (31, 2744056), (38, 2238572), (56, 1519031), (62, 1372028), (76, 1119286), (124, 686014), (133, 639592), (152, 559643), (217, 392008), (248, 343007), (266, 319796), (434, 196004), (532, 159898), (589, 144424), (868, 98002), (1064, 79949), (1178, 72212), (1736, 49001), (2356, 36106), (2579, 32984), (4123, 20632), (4712, 18053), (5158, 16492), (8246, 10316)]