61221342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3617}}^1$

素因数の和:3673

約数の個数: 64

約数和(自身を含む): 155602944

約数和(自身を除く): 94381602

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 2418, 2821, 3617, 5642, 7234, 8463, 10851, 16926, 21702, 25319, 47021, 50638, 75957, 94042, 112127, 141063, 151914, 224254, 282126, 329147, 336381, 658294, 672762, 784889, 987441, 1457651, 1569778, 1974882, 2354667, 2915302, 4372953, 4709334, 8745906, 10203557, 20407114, 30610671, 61221342]

約数ペア:

[(1, 61221342), (2, 30610671), (3, 20407114), (6, 10203557), (7, 8745906), (13, 4709334), (14, 4372953), (21, 2915302), (26, 2354667), (31, 1974882), (39, 1569778), (42, 1457651), (62, 987441), (78, 784889), (91, 672762), (93, 658294), (182, 336381), (186, 329147), (217, 282126), (273, 224254), (403, 151914), (434, 141063), (546, 112127), (651, 94042), (806, 75957), (1209, 50638), (1302, 47021), (2418, 25319), (2821, 21702), (3617, 16926), (5642, 10851), (7234, 8463)]