63507228

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 151683840

約数和(自身を除く): 88176612

約数列:

[1, 2, 3, 4, 6, 12, 71, 131, 142, 213, 262, 284, 393, 426, 524, 569, 786, 852, 1138, 1572, 1707, 2276, 3414, 6828, 9301, 18602, 27903, 37204, 40399, 55806, 74539, 80798, 111612, 121197, 149078, 161596, 223617, 242394, 298156, 447234, 484788, 894468, 5292269, 10584538, 15876807, 21169076, 31753614, 63507228]

約数ペア:

[(1, 63507228), (2, 31753614), (3, 21169076), (4, 15876807), (6, 10584538), (12, 5292269), (71, 894468), (131, 484788), (142, 447234), (213, 298156), (262, 242394), (284, 223617), (393, 161596), (426, 149078), (524, 121197), (569, 111612), (786, 80798), (852, 74539), (1138, 55806), (1572, 40399), (1707, 37204), (2276, 27903), (3414, 18602), (6828, 9301)]