42656124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16381}}^1$

素因数の和:16426

約数の個数: 48

約数和(自身を含む): 117426176

約数和(自身を除く): 74770052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 16381, 32762, 49143, 65524, 98286, 114667, 196572, 229334, 344001, 458668, 507811, 688002, 1015622, 1376004, 1523433, 2031244, 3046866, 3554677, 6093732, 7109354, 10664031, 14218708, 21328062, 42656124]

約数ペア:

[(1, 42656124), (2, 21328062), (3, 14218708), (4, 10664031), (6, 7109354), (7, 6093732), (12, 3554677), (14, 3046866), (21, 2031244), (28, 1523433), (31, 1376004), (42, 1015622), (62, 688002), (84, 507811), (93, 458668), (124, 344001), (186, 229334), (217, 196572), (372, 114667), (434, 98286), (651, 65524), (868, 49143), (1302, 32762), (2604, 16381)]