26096300804

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{499}}^2$

素因数の和:1225

約数の個数: 72

約数和(自身を含む): 55329341760

約数和(自身を除く): 29233040956

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 197, 266, 394, 499, 532, 788, 998, 1379, 1996, 2758, 3493, 3743, 5516, 6986, 7486, 9481, 13972, 14972, 18962, 26201, 37924, 52402, 66367, 98303, 104804, 132734, 196606, 249001, 265468, 393212, 498002, 688121, 996004, 1376242, 1743007, 1867757, 2752484, 3486014, 3735514, 4731019, 6972028, 7471028, 9462038, 13074299, 18924076, 26148598, 33117133, 49053197, 52297196, 66234266, 98106394, 132468532, 196212788, 343372379, 686744758, 932010743, 1373489516, 1864021486, 3728042972, 6524075201, 13048150402, 26096300804]

約数ペア:

[(1, 26096300804), (2, 13048150402), (4, 6524075201), (7, 3728042972), (14, 1864021486), (19, 1373489516), (28, 932010743), (38, 686744758), (76, 343372379), (133, 196212788), (197, 132468532), (266, 98106394), (394, 66234266), (499, 52297196), (532, 49053197), (788, 33117133), (998, 26148598), (1379, 18924076), (1996, 13074299), (2758, 9462038), (3493, 7471028), (3743, 6972028), (5516, 4731019), (6986, 3735514), (7486, 3486014), (9481, 2752484), (13972, 1867757), (14972, 1743007), (18962, 1376242), (26201, 996004), (37924, 688121), (52402, 498002), (66367, 393212), (98303, 265468), (104804, 249001), (132734, 196606)]