23879448

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{857}}^1$

素因数の和:918

約数の個数: 80

約数和(自身を含む): 68519880

約数和(自身を除く): 44640432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 774, 857, 1032, 1161, 1548, 1714, 2322, 2571, 3096, 3428, 3483, 4644, 5142, 6856, 6966, 7713, 9288, 10284, 13932, 15426, 20568, 23139, 27864, 30852, 36851, 46278, 61704, 69417, 73702, 92556, 110553, 138834, 147404, 185112, 221106, 277668, 294808, 331659, 442212, 555336, 663318, 884424, 994977, 1326636, 1989954, 2653272, 2984931, 3979908, 5969862, 7959816, 11939724, 23879448]

約数ペア:

[(1, 23879448), (2, 11939724), (3, 7959816), (4, 5969862), (6, 3979908), (8, 2984931), (9, 2653272), (12, 1989954), (18, 1326636), (24, 994977), (27, 884424), (36, 663318), (43, 555336), (54, 442212), (72, 331659), (81, 294808), (86, 277668), (108, 221106), (129, 185112), (162, 147404), (172, 138834), (216, 110553), (258, 92556), (324, 73702), (344, 69417), (387, 61704), (516, 46278), (648, 36851), (774, 30852), (857, 27864), (1032, 23139), (1161, 20568), (1548, 15426), (1714, 13932), (2322, 10284), (2571, 9288), (3096, 7713), (3428, 6966), (3483, 6856), (4644, 5142)]