47850732

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:903

約数の個数: 72

約数和(自身を含む): 127370880

約数和(自身を除く): 79520148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 93, 106, 124, 159, 186, 212, 279, 318, 372, 477, 558, 636, 809, 954, 1116, 1618, 1643, 1908, 2427, 3236, 3286, 4854, 4929, 6572, 7281, 9708, 9858, 14562, 14787, 19716, 25079, 29124, 29574, 42877, 50158, 59148, 75237, 85754, 100316, 128631, 150474, 171508, 225711, 257262, 300948, 385893, 451422, 514524, 771786, 902844, 1329187, 1543572, 2658374, 3987561, 5316748, 7975122, 11962683, 15950244, 23925366, 47850732]

約数ペア:

[(1, 47850732), (2, 23925366), (3, 15950244), (4, 11962683), (6, 7975122), (9, 5316748), (12, 3987561), (18, 2658374), (31, 1543572), (36, 1329187), (53, 902844), (62, 771786), (93, 514524), (106, 451422), (124, 385893), (159, 300948), (186, 257262), (212, 225711), (279, 171508), (318, 150474), (372, 128631), (477, 100316), (558, 85754), (636, 75237), (809, 59148), (954, 50158), (1116, 42877), (1618, 29574), (1643, 29124), (1908, 25079), (2427, 19716), (3236, 14787), (3286, 14562), (4854, 9858), (4929, 9708), (6572, 7281)]