41457316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 81970560

約数和(自身を除く): 40513244

約数列:

[1, 2, 4, 19, 23, 37, 38, 46, 74, 76, 92, 148, 437, 641, 703, 851, 874, 1282, 1406, 1702, 1748, 2564, 2812, 3404, 12179, 14743, 16169, 23717, 24358, 29486, 32338, 47434, 48716, 58972, 64676, 94868, 280117, 450623, 545491, 560234, 901246, 1090982, 1120468, 1802492, 2181964, 10364329, 20728658, 41457316]

約数ペア:

[(1, 41457316), (2, 20728658), (4, 10364329), (19, 2181964), (23, 1802492), (37, 1120468), (38, 1090982), (46, 901246), (74, 560234), (76, 545491), (92, 450623), (148, 280117), (437, 94868), (641, 64676), (703, 58972), (851, 48716), (874, 47434), (1282, 32338), (1406, 29486), (1702, 24358), (1748, 23717), (2564, 16169), (2812, 14743), (3404, 12179)]