19732356

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:670

約数の個数: 96

約数和(自身を含む): 59924480

約数和(自身を除く): 40192124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 84, 86, 108, 126, 129, 172, 189, 252, 258, 301, 378, 387, 516, 602, 607, 756, 774, 903, 1161, 1204, 1214, 1548, 1806, 1821, 2322, 2428, 2709, 3612, 3642, 4249, 4644, 5418, 5463, 7284, 8127, 8498, 10836, 10926, 12747, 16254, 16389, 16996, 21852, 25494, 26101, 32508, 32778, 38241, 50988, 52202, 65556, 76482, 78303, 104404, 114723, 152964, 156606, 182707, 229446, 234909, 313212, 365414, 458892, 469818, 548121, 704727, 730828, 939636, 1096242, 1409454, 1644363, 2192484, 2818908, 3288726, 4933089, 6577452, 9866178, 19732356]

約数ペア:

[(1, 19732356), (2, 9866178), (3, 6577452), (4, 4933089), (6, 3288726), (7, 2818908), (9, 2192484), (12, 1644363), (14, 1409454), (18, 1096242), (21, 939636), (27, 730828), (28, 704727), (36, 548121), (42, 469818), (43, 458892), (54, 365414), (63, 313212), (84, 234909), (86, 229446), (108, 182707), (126, 156606), (129, 152964), (172, 114723), (189, 104404), (252, 78303), (258, 76482), (301, 65556), (378, 52202), (387, 50988), (516, 38241), (602, 32778), (607, 32508), (756, 26101), (774, 25494), (903, 21852), (1161, 16996), (1204, 16389), (1214, 16254), (1548, 12747), (1806, 10926), (1821, 10836), (2322, 8498), (2428, 8127), (2709, 7284), (3612, 5463), (3642, 5418), (4249, 4644)]