73875582

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:454

約数の個数: 72

約数和(自身を含む): 178142328

約数和(自身を除く): 104266746

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 121, 198, 214, 242, 317, 321, 363, 634, 642, 726, 951, 963, 1089, 1177, 1902, 1926, 2178, 2354, 2853, 3487, 3531, 5706, 6974, 7062, 10461, 10593, 12947, 20922, 21186, 25894, 31383, 33919, 38357, 38841, 62766, 67838, 76714, 77682, 101757, 115071, 116523, 203514, 230142, 233046, 305271, 345213, 373109, 610542, 690426, 746218, 1119327, 2238654, 3357981, 4104199, 6715962, 8208398, 12312597, 24625194, 36937791, 73875582]

約数ペア:

[(1, 73875582), (2, 36937791), (3, 24625194), (6, 12312597), (9, 8208398), (11, 6715962), (18, 4104199), (22, 3357981), (33, 2238654), (66, 1119327), (99, 746218), (107, 690426), (121, 610542), (198, 373109), (214, 345213), (242, 305271), (317, 233046), (321, 230142), (363, 203514), (634, 116523), (642, 115071), (726, 101757), (951, 77682), (963, 76714), (1089, 67838), (1177, 62766), (1902, 38841), (1926, 38357), (2178, 33919), (2354, 31383), (2853, 25894), (3487, 21186), (3531, 20922), (5706, 12947), (6974, 10593), (7062, 10461)]