33640412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 67737600

約数和(自身を除く): 34097188

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 79, 158, 247, 316, 431, 494, 862, 988, 1027, 1501, 1724, 2054, 3002, 4108, 5603, 6004, 8189, 11206, 16378, 19513, 22412, 32756, 34049, 39026, 68098, 78052, 106457, 136196, 212914, 425828, 442637, 646931, 885274, 1293862, 1770548, 2587724, 8410103, 16820206, 33640412]

約数ペア:

[(1, 33640412), (2, 16820206), (4, 8410103), (13, 2587724), (19, 1770548), (26, 1293862), (38, 885274), (52, 646931), (76, 442637), (79, 425828), (158, 212914), (247, 136196), (316, 106457), (431, 78052), (494, 68098), (862, 39026), (988, 34049), (1027, 32756), (1501, 22412), (1724, 19513), (2054, 16378), (3002, 11206), (4108, 8189), (5603, 6004)]