61264854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 161690880

約数和(自身を除く): 100426026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 157, 163, 171, 266, 314, 326, 342, 399, 471, 489, 798, 942, 978, 1099, 1141, 1197, 1413, 1467, 2198, 2282, 2394, 2826, 2934, 2983, 3097, 3297, 3423, 5966, 6194, 6594, 6846, 8949, 9291, 9891, 10269, 17898, 18582, 19782, 20538, 20881, 21679, 25591, 26847, 27873, 41762, 43358, 51182, 53694, 55746, 62643, 65037, 76773, 125286, 130074, 153546, 179137, 187929, 195111, 230319, 358274, 375858, 390222, 460638, 486229, 537411, 972458, 1074822, 1458687, 1612233, 2917374, 3224466, 3403603, 4376061, 6807206, 8752122, 10210809, 20421618, 30632427, 61264854]

約数ペア:

[(1, 61264854), (2, 30632427), (3, 20421618), (6, 10210809), (7, 8752122), (9, 6807206), (14, 4376061), (18, 3403603), (19, 3224466), (21, 2917374), (38, 1612233), (42, 1458687), (57, 1074822), (63, 972458), (114, 537411), (126, 486229), (133, 460638), (157, 390222), (163, 375858), (171, 358274), (266, 230319), (314, 195111), (326, 187929), (342, 179137), (399, 153546), (471, 130074), (489, 125286), (798, 76773), (942, 65037), (978, 62643), (1099, 55746), (1141, 53694), (1197, 51182), (1413, 43358), (1467, 41762), (2198, 27873), (2282, 26847), (2394, 25591), (2826, 21679), (2934, 20881), (2983, 20538), (3097, 19782), (3297, 18582), (3423, 17898), (5966, 10269), (6194, 9891), (6594, 9291), (6846, 8949)]