88881516

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{19139}}^1$

素因数の和:19195

約数の個数: 48

約数和(自身を含む): 235804800

約数和(自身を除く): 146923284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 19139, 38278, 57417, 76556, 114834, 172251, 229668, 344502, 516753, 689004, 822977, 1033506, 1645954, 2067012, 2468931, 3291908, 4937862, 7406793, 9875724, 14813586, 22220379, 29627172, 44440758, 88881516]

約数ペア:

[(1, 88881516), (2, 44440758), (3, 29627172), (4, 22220379), (6, 14813586), (9, 9875724), (12, 7406793), (18, 4937862), (27, 3291908), (36, 2468931), (43, 2067012), (54, 1645954), (86, 1033506), (108, 822977), (129, 689004), (172, 516753), (258, 344502), (387, 229668), (516, 172251), (774, 114834), (1161, 76556), (1548, 57417), (2322, 38278), (4644, 19139)]