16481016

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1861}}^1$

素因数の和:1917

約数の個数: 64

約数和(自身を含む): 46922400

約数和(自身を除く): 30441384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 1861, 2214, 2952, 3722, 4428, 5583, 7444, 8856, 11166, 14888, 16749, 22332, 33498, 44664, 50247, 66996, 76301, 100494, 133992, 152602, 200988, 228903, 305204, 401976, 457806, 610408, 686709, 915612, 1373418, 1831224, 2060127, 2746836, 4120254, 5493672, 8240508, 16481016]

約数ペア:

[(1, 16481016), (2, 8240508), (3, 5493672), (4, 4120254), (6, 2746836), (8, 2060127), (9, 1831224), (12, 1373418), (18, 915612), (24, 686709), (27, 610408), (36, 457806), (41, 401976), (54, 305204), (72, 228903), (82, 200988), (108, 152602), (123, 133992), (164, 100494), (216, 76301), (246, 66996), (328, 50247), (369, 44664), (492, 33498), (738, 22332), (984, 16749), (1107, 14888), (1476, 11166), (1861, 8856), (2214, 7444), (2952, 5583), (3722, 4428)]