78954148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6997}}^1$

素因数の和:7052

約数の個数: 48

約数和(自身を含む): 175565824

約数和(自身を除く): 96611676

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 6997, 11284, 13994, 27988, 48979, 90961, 97958, 181922, 195916, 216907, 363844, 433814, 636727, 867628, 1273454, 1518349, 2546908, 2819791, 3036698, 5639582, 6073396, 11279164, 19738537, 39477074, 78954148]

約数ペア:

[(1, 78954148), (2, 39477074), (4, 19738537), (7, 11279164), (13, 6073396), (14, 5639582), (26, 3036698), (28, 2819791), (31, 2546908), (52, 1518349), (62, 1273454), (91, 867628), (124, 636727), (182, 433814), (217, 363844), (364, 216907), (403, 195916), (434, 181922), (806, 97958), (868, 90961), (1612, 48979), (2821, 27988), (5642, 13994), (6997, 11284)]