61280422

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1013}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 109512000

約数和(自身を除く): 48231578

約数列:

[1, 2, 7, 14, 29, 58, 149, 203, 298, 406, 1013, 1043, 2026, 2086, 4321, 7091, 8642, 14182, 29377, 30247, 58754, 60494, 150937, 205639, 301874, 411278, 1056559, 2113118, 4377173, 8754346, 30640211, 61280422]

約数ペア:

[(1, 61280422), (2, 30640211), (7, 8754346), (14, 4377173), (29, 2113118), (58, 1056559), (149, 411278), (203, 301874), (298, 205639), (406, 150937), (1013, 60494), (1043, 58754), (2026, 30247), (2086, 29377), (4321, 14182), (7091, 8642)]