67713786

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 177238080

約数和(自身を除く): 109524294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 157, 163, 189, 294, 314, 326, 378, 441, 471, 489, 882, 942, 978, 1099, 1141, 1323, 1413, 1467, 2198, 2282, 2646, 2826, 2934, 3297, 3423, 4239, 4401, 6594, 6846, 7693, 7987, 8478, 8802, 9891, 10269, 15386, 15974, 19782, 20538, 23079, 23961, 25591, 29673, 30807, 46158, 47922, 51182, 59346, 61614, 69237, 71883, 76773, 138474, 143766, 153546, 179137, 207711, 215649, 230319, 358274, 415422, 431298, 460638, 537411, 690957, 1074822, 1253959, 1381914, 1612233, 2507918, 3224466, 3761877, 4836699, 7523754, 9673398, 11285631, 22571262, 33856893, 67713786]

約数ペア:

[(1, 67713786), (2, 33856893), (3, 22571262), (6, 11285631), (7, 9673398), (9, 7523754), (14, 4836699), (18, 3761877), (21, 3224466), (27, 2507918), (42, 1612233), (49, 1381914), (54, 1253959), (63, 1074822), (98, 690957), (126, 537411), (147, 460638), (157, 431298), (163, 415422), (189, 358274), (294, 230319), (314, 215649), (326, 207711), (378, 179137), (441, 153546), (471, 143766), (489, 138474), (882, 76773), (942, 71883), (978, 69237), (1099, 61614), (1141, 59346), (1323, 51182), (1413, 47922), (1467, 46158), (2198, 30807), (2282, 29673), (2646, 25591), (2826, 23961), (2934, 23079), (3297, 20538), (3423, 19782), (4239, 15974), (4401, 15386), (6594, 10269), (6846, 9891), (7693, 8802), (7987, 8478)]