77731038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3299}}^1$

素因数の和:3342

約数の個数: 96

約数和(自身を含む): 222393600

約数和(自身を除く): 144662562

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 51, 63, 66, 77, 99, 102, 119, 126, 153, 154, 187, 198, 231, 238, 306, 357, 374, 462, 561, 693, 714, 1071, 1122, 1309, 1386, 1683, 2142, 2618, 3299, 3366, 3927, 6598, 7854, 9897, 11781, 19794, 23093, 23562, 29691, 36289, 46186, 56083, 59382, 69279, 72578, 108867, 112166, 138558, 168249, 207837, 217734, 254023, 326601, 336498, 392581, 415674, 504747, 508046, 616913, 653202, 762069, 785162, 1009494, 1177743, 1233826, 1524138, 1850739, 2286207, 2355486, 3533229, 3701478, 4318391, 4572414, 5552217, 7066458, 8636782, 11104434, 12955173, 25910346, 38865519, 77731038]

約数ペア:

[(1, 77731038), (2, 38865519), (3, 25910346), (6, 12955173), (7, 11104434), (9, 8636782), (11, 7066458), (14, 5552217), (17, 4572414), (18, 4318391), (21, 3701478), (22, 3533229), (33, 2355486), (34, 2286207), (42, 1850739), (51, 1524138), (63, 1233826), (66, 1177743), (77, 1009494), (99, 785162), (102, 762069), (119, 653202), (126, 616913), (153, 508046), (154, 504747), (187, 415674), (198, 392581), (231, 336498), (238, 326601), (306, 254023), (357, 217734), (374, 207837), (462, 168249), (561, 138558), (693, 112166), (714, 108867), (1071, 72578), (1122, 69279), (1309, 59382), (1386, 56083), (1683, 46186), (2142, 36289), (2618, 29691), (3299, 23562), (3366, 23093), (3927, 19794), (6598, 11781), (7854, 9897)]