78169488

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{30727}}^1$

素因数の和:30791

約数の個数: 40

約数和(自身を含む): 205754688

約数和(自身を除く): 127585200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 30727, 61454, 92181, 122908, 184362, 245816, 368724, 491632, 737448, 1474896, 1628531, 3257062, 4885593, 6514124, 9771186, 13028248, 19542372, 26056496, 39084744, 78169488]

約数ペア:

[(1, 78169488), (2, 39084744), (3, 26056496), (4, 19542372), (6, 13028248), (8, 9771186), (12, 6514124), (16, 4885593), (24, 3257062), (48, 1628531), (53, 1474896), (106, 737448), (159, 491632), (212, 368724), (318, 245816), (424, 184362), (636, 122908), (848, 92181), (1272, 61454), (2544, 30727)]