72980424

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{8377}}^1$

素因数の和:8411

約数の個数: 72

約数和(自身を含む): 217283430

約数和(自身を除く): 144303006

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 2178, 2904, 4356, 8377, 8712, 16754, 25131, 33508, 50262, 67016, 75393, 92147, 100524, 150786, 184294, 201048, 276441, 301572, 368588, 552882, 603144, 737176, 829323, 1013617, 1105764, 1658646, 2027234, 2211528, 3040851, 3317292, 4054468, 6081702, 6634584, 8108936, 9122553, 12163404, 18245106, 24326808, 36490212, 72980424]

約数ペア:

[(1, 72980424), (2, 36490212), (3, 24326808), (4, 18245106), (6, 12163404), (8, 9122553), (9, 8108936), (11, 6634584), (12, 6081702), (18, 4054468), (22, 3317292), (24, 3040851), (33, 2211528), (36, 2027234), (44, 1658646), (66, 1105764), (72, 1013617), (88, 829323), (99, 737176), (121, 603144), (132, 552882), (198, 368588), (242, 301572), (264, 276441), (363, 201048), (396, 184294), (484, 150786), (726, 100524), (792, 92147), (968, 75393), (1089, 67016), (1452, 50262), (2178, 33508), (2904, 25131), (4356, 16754), (8377, 8712)]