82493928

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{557}}^1$

素因数の和:608

約数の個数: 144

約数和(自身を含む): 260491140

約数和(自身を除く): 177997212

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 121, 132, 136, 153, 187, 198, 204, 242, 264, 306, 363, 374, 396, 408, 484, 557, 561, 612, 726, 748, 792, 968, 1089, 1114, 1122, 1224, 1452, 1496, 1671, 1683, 2057, 2178, 2228, 2244, 2904, 3342, 3366, 4114, 4356, 4456, 4488, 5013, 6127, 6171, 6684, 6732, 8228, 8712, 9469, 10026, 12254, 12342, 13368, 13464, 16456, 18381, 18513, 18938, 20052, 24508, 24684, 28407, 36762, 37026, 37876, 40104, 49016, 49368, 55143, 56814, 67397, 73524, 74052, 75752, 85221, 104159, 110286, 113628, 134794, 147048, 148104, 170442, 202191, 208318, 220572, 227256, 269588, 312477, 340884, 404382, 416636, 441144, 539176, 606573, 624954, 681768, 808764, 833272, 937431, 1145749, 1213146, 1249908, 1617528, 1874862, 2291498, 2426292, 2499816, 3437247, 3749724, 4582996, 4852584, 6874494, 7499448, 9165992, 10311741, 13748988, 20623482, 27497976, 41246964, 82493928]

約数ペア:

[(1, 82493928), (2, 41246964), (3, 27497976), (4, 20623482), (6, 13748988), (8, 10311741), (9, 9165992), (11, 7499448), (12, 6874494), (17, 4852584), (18, 4582996), (22, 3749724), (24, 3437247), (33, 2499816), (34, 2426292), (36, 2291498), (44, 1874862), (51, 1617528), (66, 1249908), (68, 1213146), (72, 1145749), (88, 937431), (99, 833272), (102, 808764), (121, 681768), (132, 624954), (136, 606573), (153, 539176), (187, 441144), (198, 416636), (204, 404382), (242, 340884), (264, 312477), (306, 269588), (363, 227256), (374, 220572), (396, 208318), (408, 202191), (484, 170442), (557, 148104), (561, 147048), (612, 134794), (726, 113628), (748, 110286), (792, 104159), (968, 85221), (1089, 75752), (1114, 74052), (1122, 73524), (1224, 67397), (1452, 56814), (1496, 55143), (1671, 49368), (1683, 49016), (2057, 40104), (2178, 37876), (2228, 37026), (2244, 36762), (2904, 28407), (3342, 24684), (3366, 24508), (4114, 20052), (4356, 18938), (4456, 18513), (4488, 18381), (5013, 16456), (6127, 13464), (6171, 13368), (6684, 12342), (6732, 12254), (8228, 10026), (8712, 9469)]