98687628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{487}}^1$

素因数の和:943

約数の個数: 72

約数和(自身を含む): 269823008

約数和(自身を除く): 171135380

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 433, 468, 487, 866, 974, 1299, 1461, 1732, 1948, 2598, 2922, 3897, 4383, 5196, 5629, 5844, 6331, 7794, 8766, 11258, 12662, 15588, 16887, 17532, 18993, 22516, 25324, 33774, 37986, 50661, 56979, 67548, 75972, 101322, 113958, 202644, 210871, 227916, 421742, 632613, 843484, 1265226, 1897839, 2530452, 2741323, 3795678, 5482646, 7591356, 8223969, 10965292, 16447938, 24671907, 32895876, 49343814, 98687628]

約数ペア:

[(1, 98687628), (2, 49343814), (3, 32895876), (4, 24671907), (6, 16447938), (9, 10965292), (12, 8223969), (13, 7591356), (18, 5482646), (26, 3795678), (36, 2741323), (39, 2530452), (52, 1897839), (78, 1265226), (117, 843484), (156, 632613), (234, 421742), (433, 227916), (468, 210871), (487, 202644), (866, 113958), (974, 101322), (1299, 75972), (1461, 67548), (1732, 56979), (1948, 50661), (2598, 37986), (2922, 33774), (3897, 25324), (4383, 22516), (5196, 18993), (5629, 17532), (5844, 16887), (6331, 15588), (7794, 12662), (8766, 11258)]