7946636328

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{855581}}^1$

素因数の和:855639

約数の個数: 64

約数和(自身を含む): 22587364800

約数和(自身を除く): 14640728472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 9288, 855581, 1711162, 2566743, 3422324, 5133486, 6844648, 7700229, 10266972, 15400458, 20533944, 23100687, 30800916, 36789983, 46201374, 61601832, 73579966, 92402748, 110369949, 147159932, 184805496, 220739898, 294319864, 331109847, 441479796, 662219694, 882959592, 993329541, 1324439388, 1986659082, 2648878776, 3973318164, 7946636328]

約数ペア:

[(1, 7946636328), (2, 3973318164), (3, 2648878776), (4, 1986659082), (6, 1324439388), (8, 993329541), (9, 882959592), (12, 662219694), (18, 441479796), (24, 331109847), (27, 294319864), (36, 220739898), (43, 184805496), (54, 147159932), (72, 110369949), (86, 92402748), (108, 73579966), (129, 61601832), (172, 46201374), (216, 36789983), (258, 30800916), (344, 23100687), (387, 20533944), (516, 15400458), (774, 10266972), (1032, 7700229), (1161, 6844648), (1548, 5133486), (2322, 3422324), (3096, 2566743), (4644, 1711162), (9288, 855581)]