17835372

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 72

約数和(自身を含む): 46964736

約数和(自身を除く): 29129364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 83, 94, 127, 141, 166, 188, 249, 254, 282, 332, 381, 423, 498, 508, 564, 747, 762, 846, 996, 1143, 1494, 1524, 1692, 2286, 2988, 3901, 4572, 5969, 7802, 10541, 11703, 11938, 15604, 17907, 21082, 23406, 23876, 31623, 35109, 35814, 42164, 46812, 53721, 63246, 70218, 71628, 94869, 107442, 126492, 140436, 189738, 214884, 379476, 495427, 990854, 1486281, 1981708, 2972562, 4458843, 5945124, 8917686, 17835372]

約数ペア:

[(1, 17835372), (2, 8917686), (3, 5945124), (4, 4458843), (6, 2972562), (9, 1981708), (12, 1486281), (18, 990854), (36, 495427), (47, 379476), (83, 214884), (94, 189738), (127, 140436), (141, 126492), (166, 107442), (188, 94869), (249, 71628), (254, 70218), (282, 63246), (332, 53721), (381, 46812), (423, 42164), (498, 35814), (508, 35109), (564, 31623), (747, 23876), (762, 23406), (846, 21082), (996, 17907), (1143, 15604), (1494, 11938), (1524, 11703), (1692, 10541), (2286, 7802), (2988, 5969), (3901, 4572)]