7213502088

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2568911}}^1$

素因数の和:2568939

約数の個数: 64

約数和(自身を含む): 21578860800

約数和(自身を除く): 14365358712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 2568911, 5137822, 7706733, 10275644, 15413466, 20551288, 23120199, 30826932, 33395843, 46240398, 61653864, 66791686, 69360597, 92480796, 100187529, 133583372, 138721194, 184961592, 200375058, 267166744, 277442388, 300562587, 400750116, 554884776, 601125174, 801500232, 901687761, 1202250348, 1803375522, 2404500696, 3606751044, 7213502088]

約数ペア:

[(1, 7213502088), (2, 3606751044), (3, 2404500696), (4, 1803375522), (6, 1202250348), (8, 901687761), (9, 801500232), (12, 601125174), (13, 554884776), (18, 400750116), (24, 300562587), (26, 277442388), (27, 267166744), (36, 200375058), (39, 184961592), (52, 138721194), (54, 133583372), (72, 100187529), (78, 92480796), (104, 69360597), (108, 66791686), (117, 61653864), (156, 46240398), (216, 33395843), (234, 30826932), (312, 23120199), (351, 20551288), (468, 15413466), (702, 10275644), (936, 7706733), (1404, 5137822), (2808, 2568911)]