19092348

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{487}}^1$

素因数の和:525

約数の個数: 90

約数和(自身を含む): 54973688

約数和(自身を除く): 35881340

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 132, 162, 198, 242, 297, 324, 363, 396, 484, 487, 594, 726, 891, 974, 1089, 1188, 1452, 1461, 1782, 1948, 2178, 2922, 3267, 3564, 4356, 4383, 5357, 5844, 6534, 8766, 9801, 10714, 13068, 13149, 16071, 17532, 19602, 21428, 26298, 32142, 39204, 39447, 48213, 52596, 58927, 64284, 78894, 96426, 117854, 144639, 157788, 176781, 192852, 235708, 289278, 353562, 433917, 530343, 578556, 707124, 867834, 1060686, 1591029, 1735668, 2121372, 3182058, 4773087, 6364116, 9546174, 19092348]

約数ペア:

[(1, 19092348), (2, 9546174), (3, 6364116), (4, 4773087), (6, 3182058), (9, 2121372), (11, 1735668), (12, 1591029), (18, 1060686), (22, 867834), (27, 707124), (33, 578556), (36, 530343), (44, 433917), (54, 353562), (66, 289278), (81, 235708), (99, 192852), (108, 176781), (121, 157788), (132, 144639), (162, 117854), (198, 96426), (242, 78894), (297, 64284), (324, 58927), (363, 52596), (396, 48213), (484, 39447), (487, 39204), (594, 32142), (726, 26298), (891, 21428), (974, 19602), (1089, 17532), (1188, 16071), (1452, 13149), (1461, 13068), (1782, 10714), (1948, 9801), (2178, 8766), (2922, 6534), (3267, 5844), (3564, 5357), (4356, 4383)]