8045101038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1305599}}^1$

素因数の和:1305696

約数の個数: 32

約数和(自身を含む): 17547264000

約数和(自身を除く): 9502162962

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 1305599, 2611198, 3916797, 7833594, 16972787, 33945574, 50918361, 101836722, 103142321, 206284642, 309426963, 618853926, 1340850173, 2681700346, 4022550519, 8045101038]

約数ペア:

[(1, 8045101038), (2, 4022550519), (3, 2681700346), (6, 1340850173), (13, 618853926), (26, 309426963), (39, 206284642), (78, 103142321), (79, 101836722), (158, 50918361), (237, 33945574), (474, 16972787), (1027, 7833594), (2054, 3916797), (3081, 2611198), (6162, 1305599)]