63854844

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{503}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 152409600

約数和(自身を除く): 88554756

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 149, 213, 284, 298, 426, 447, 503, 596, 852, 894, 1006, 1509, 1788, 2012, 3018, 6036, 10579, 21158, 31737, 35713, 42316, 63474, 71426, 74947, 107139, 126948, 142852, 149894, 214278, 224841, 299788, 428556, 449682, 899364, 5321237, 10642474, 15963711, 21284948, 31927422, 63854844]

約数ペア:

[(1, 63854844), (2, 31927422), (3, 21284948), (4, 15963711), (6, 10642474), (12, 5321237), (71, 899364), (142, 449682), (149, 428556), (213, 299788), (284, 224841), (298, 214278), (426, 149894), (447, 142852), (503, 126948), (596, 107139), (852, 74947), (894, 71426), (1006, 63474), (1509, 42316), (1788, 35713), (2012, 31737), (3018, 21158), (6036, 10579)]