26869128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7829}}^1$

素因数の和:7862

約数の個数: 64

約数和(自身を含む): 78926400

約数和(自身を除く): 52057272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 7829, 15658, 23487, 31316, 46974, 62632, 86119, 93948, 101777, 172238, 187896, 203554, 258357, 305331, 344476, 407108, 516714, 610662, 688952, 814216, 1033428, 1119547, 1221324, 2066856, 2239094, 2442648, 3358641, 4478188, 6717282, 8956376, 13434564, 26869128]

約数ペア:

[(1, 26869128), (2, 13434564), (3, 8956376), (4, 6717282), (6, 4478188), (8, 3358641), (11, 2442648), (12, 2239094), (13, 2066856), (22, 1221324), (24, 1119547), (26, 1033428), (33, 814216), (39, 688952), (44, 610662), (52, 516714), (66, 407108), (78, 344476), (88, 305331), (104, 258357), (132, 203554), (143, 187896), (156, 172238), (264, 101777), (286, 93948), (312, 86119), (429, 62632), (572, 46974), (858, 31316), (1144, 23487), (1716, 15658), (3432, 7829)]