26474679

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 50459136

約数和(自身を除く): 23984457

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 69, 77, 99, 121, 151, 161, 207, 231, 253, 363, 453, 483, 693, 759, 847, 1057, 1089, 1359, 1449, 1661, 1771, 2277, 2541, 2783, 3171, 3473, 4983, 5313, 7623, 8349, 9513, 10419, 11627, 14949, 15939, 18271, 19481, 24311, 25047, 31257, 34881, 38203, 54813, 58443, 72933, 104643, 114609, 127897, 164439, 175329, 218799, 267421, 343827, 383691, 420233, 802263, 1151073, 1260699, 2406789, 2941631, 3782097, 8824893, 26474679]

約数ペア:

[(1, 26474679), (3, 8824893), (7, 3782097), (9, 2941631), (11, 2406789), (21, 1260699), (23, 1151073), (33, 802263), (63, 420233), (69, 383691), (77, 343827), (99, 267421), (121, 218799), (151, 175329), (161, 164439), (207, 127897), (231, 114609), (253, 104643), (363, 72933), (453, 58443), (483, 54813), (693, 38203), (759, 34881), (847, 31257), (1057, 25047), (1089, 24311), (1359, 19481), (1449, 18271), (1661, 15939), (1771, 14949), (2277, 11627), (2541, 10419), (2783, 9513), (3171, 8349), (3473, 7623), (4983, 5313)]