916550424

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{223331}}^1$

素因数の和:223365

約数の個数: 64

約数和(自身を含む): 2679984000

約数和(自身を除く): 1763433576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 223331, 446662, 669993, 893324, 1339986, 1786648, 2009979, 2679972, 4019958, 4243289, 5359944, 6029937, 8039916, 8486578, 12059874, 12729867, 16079832, 16973156, 24119748, 25459734, 33946312, 38189601, 48239496, 50919468, 76379202, 101838936, 114568803, 152758404, 229137606, 305516808, 458275212, 916550424]

約数ペア:

[(1, 916550424), (2, 458275212), (3, 305516808), (4, 229137606), (6, 152758404), (8, 114568803), (9, 101838936), (12, 76379202), (18, 50919468), (19, 48239496), (24, 38189601), (27, 33946312), (36, 25459734), (38, 24119748), (54, 16973156), (57, 16079832), (72, 12729867), (76, 12059874), (108, 8486578), (114, 8039916), (152, 6029937), (171, 5359944), (216, 4243289), (228, 4019958), (342, 2679972), (456, 2009979), (513, 1786648), (684, 1339986), (1026, 893324), (1368, 669993), (2052, 446662), (4104, 223331)]