65856340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{641}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 151429824

約数和(自身を除く): 85573484

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 467, 641, 934, 1282, 1868, 2335, 2564, 3205, 4670, 5137, 6410, 7051, 9340, 10274, 12820, 14102, 20548, 25685, 28204, 35255, 51370, 70510, 102740, 141020, 299347, 598694, 1197388, 1496735, 2993470, 3292817, 5986940, 6585634, 13171268, 16464085, 32928170, 65856340]

約数ペア:

[(1, 65856340), (2, 32928170), (4, 16464085), (5, 13171268), (10, 6585634), (11, 5986940), (20, 3292817), (22, 2993470), (44, 1496735), (55, 1197388), (110, 598694), (220, 299347), (467, 141020), (641, 102740), (934, 70510), (1282, 51370), (1868, 35255), (2335, 28204), (2564, 25685), (3205, 20548), (4670, 14102), (5137, 12820), (6410, 10274), (7051, 9340)]