80244996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{5303}}^1$

素因数の和:5420

約数の個数: 48

約数和(自身を含む): 203758464

約数和(自身を除く): 123513468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 194, 291, 388, 582, 1164, 1261, 2522, 3783, 5044, 5303, 7566, 10606, 15132, 15909, 21212, 31818, 63636, 68939, 137878, 206817, 275756, 413634, 514391, 827268, 1028782, 1543173, 2057564, 3086346, 6172692, 6687083, 13374166, 20061249, 26748332, 40122498, 80244996]

約数ペア:

[(1, 80244996), (2, 40122498), (3, 26748332), (4, 20061249), (6, 13374166), (12, 6687083), (13, 6172692), (26, 3086346), (39, 2057564), (52, 1543173), (78, 1028782), (97, 827268), (156, 514391), (194, 413634), (291, 275756), (388, 206817), (582, 137878), (1164, 68939), (1261, 63636), (2522, 31818), (3783, 21212), (5044, 15909), (5303, 15132), (7566, 10606)]