82045496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41521}}^1$

素因数の和:41559

約数の個数: 32

約数和(自身を含む): 174392400

約数和(自身を除く): 92346904

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 41521, 83042, 166084, 332168, 539773, 788899, 1079546, 1577798, 2159092, 3155596, 4318184, 6311192, 10255687, 20511374, 41022748, 82045496]

約数ペア:

[(1, 82045496), (2, 41022748), (4, 20511374), (8, 10255687), (13, 6311192), (19, 4318184), (26, 3155596), (38, 2159092), (52, 1577798), (76, 1079546), (104, 788899), (152, 539773), (247, 332168), (494, 166084), (988, 83042), (1976, 41521)]