39363948

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 117059040

約数和(自身を除く): 77695092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 53, 54, 69, 78, 92, 106, 108, 117, 138, 156, 159, 207, 212, 234, 276, 299, 318, 351, 414, 468, 477, 529, 598, 621, 636, 689, 702, 828, 897, 954, 1058, 1196, 1219, 1242, 1378, 1404, 1431, 1587, 1794, 1908, 2067, 2116, 2438, 2484, 2691, 2756, 2862, 3174, 3588, 3657, 4134, 4761, 4876, 5382, 5724, 6201, 6348, 6877, 7314, 8073, 8268, 9522, 10764, 10971, 12402, 13754, 14283, 14628, 15847, 16146, 18603, 19044, 20631, 21942, 24804, 27508, 28037, 28566, 31694, 32292, 32913, 37206, 41262, 43884, 47541, 56074, 57132, 61893, 63388, 65826, 74412, 82524, 84111, 95082, 112148, 123786, 131652, 142623, 168222, 185679, 190164, 247572, 252333, 285246, 336444, 364481, 371358, 427869, 504666, 570492, 728962, 742716, 756999, 855738, 1009332, 1093443, 1457924, 1513998, 1711476, 2186886, 3027996, 3280329, 4373772, 6560658, 9840987, 13121316, 19681974, 39363948]

約数ペア:

[(1, 39363948), (2, 19681974), (3, 13121316), (4, 9840987), (6, 6560658), (9, 4373772), (12, 3280329), (13, 3027996), (18, 2186886), (23, 1711476), (26, 1513998), (27, 1457924), (36, 1093443), (39, 1009332), (46, 855738), (52, 756999), (53, 742716), (54, 728962), (69, 570492), (78, 504666), (92, 427869), (106, 371358), (108, 364481), (117, 336444), (138, 285246), (156, 252333), (159, 247572), (207, 190164), (212, 185679), (234, 168222), (276, 142623), (299, 131652), (318, 123786), (351, 112148), (414, 95082), (468, 84111), (477, 82524), (529, 74412), (598, 65826), (621, 63388), (636, 61893), (689, 57132), (702, 56074), (828, 47541), (897, 43884), (954, 41262), (1058, 37206), (1196, 32913), (1219, 32292), (1242, 31694), (1378, 28566), (1404, 28037), (1431, 27508), (1587, 24804), (1794, 21942), (1908, 20631), (2067, 19044), (2116, 18603), (2438, 16146), (2484, 15847), (2691, 14628), (2756, 14283), (2862, 13754), (3174, 12402), (3588, 10971), (3657, 10764), (4134, 9522), (4761, 8268), (4876, 8073), (5382, 7314), (5724, 6877), (6201, 6348)]