69807164

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{11489}}^1$

素因数の和:11538

約数の個数: 36

約数和(自身を含む): 146704320

約数和(自身を除く): 76897156

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 11489, 22978, 45956, 80423, 160846, 321692, 356159, 562961, 712318, 1125922, 1424636, 2251844, 2493113, 4986226, 9972452, 17451791, 34903582, 69807164]

約数ペア:

[(1, 69807164), (2, 34903582), (4, 17451791), (7, 9972452), (14, 4986226), (28, 2493113), (31, 2251844), (49, 1424636), (62, 1125922), (98, 712318), (124, 562961), (196, 356159), (217, 321692), (434, 160846), (868, 80423), (1519, 45956), (3038, 22978), (6076, 11489)]