82563912

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 234524160

約数和(自身を除く): 151960248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 71, 72, 93, 124, 142, 186, 213, 248, 279, 284, 372, 426, 521, 558, 568, 639, 744, 852, 1042, 1116, 1278, 1563, 1704, 2084, 2201, 2232, 2556, 3126, 4168, 4402, 4689, 5112, 6252, 6603, 8804, 9378, 12504, 13206, 16151, 17608, 18756, 19809, 26412, 32302, 36991, 37512, 39618, 48453, 52824, 64604, 73982, 79236, 96906, 110973, 129208, 145359, 147964, 158472, 193812, 221946, 290718, 295928, 332919, 387624, 443892, 581436, 665838, 887784, 1146721, 1162872, 1331676, 2293442, 2663352, 3440163, 4586884, 6880326, 9173768, 10320489, 13760652, 20640978, 27521304, 41281956, 82563912]

約数ペア:

[(1, 82563912), (2, 41281956), (3, 27521304), (4, 20640978), (6, 13760652), (8, 10320489), (9, 9173768), (12, 6880326), (18, 4586884), (24, 3440163), (31, 2663352), (36, 2293442), (62, 1331676), (71, 1162872), (72, 1146721), (93, 887784), (124, 665838), (142, 581436), (186, 443892), (213, 387624), (248, 332919), (279, 295928), (284, 290718), (372, 221946), (426, 193812), (521, 158472), (558, 147964), (568, 145359), (639, 129208), (744, 110973), (852, 96906), (1042, 79236), (1116, 73982), (1278, 64604), (1563, 52824), (1704, 48453), (2084, 39618), (2201, 37512), (2232, 36991), (2556, 32302), (3126, 26412), (4168, 19809), (4402, 18756), (4689, 17608), (5112, 16151), (6252, 13206), (6603, 12504), (8804, 9378)]