73923148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{74821}}^1$

素因数の和:74857

約数の個数: 24

約数和(自身を含む): 146651120

約数和(自身を除く): 72727972

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 74821, 149642, 299284, 972673, 1421599, 1945346, 2843198, 3890692, 5686396, 18480787, 36961574, 73923148]

約数ペア:

[(1, 73923148), (2, 36961574), (4, 18480787), (13, 5686396), (19, 3890692), (26, 2843198), (38, 1945346), (52, 1421599), (76, 972673), (247, 299284), (494, 149642), (988, 74821)]