12765708

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{409}}^1$

素因数の和:456

約数の個数: 72

約数和(自身を含む): 35243600

約数和(自身を除く): 22477892

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 289, 306, 409, 459, 578, 612, 818, 867, 918, 1156, 1227, 1636, 1734, 1836, 2454, 2601, 3468, 3681, 4908, 5202, 6953, 7362, 7803, 10404, 11043, 13906, 14724, 15606, 20859, 22086, 27812, 31212, 41718, 44172, 62577, 83436, 118201, 125154, 187731, 236402, 250308, 354603, 375462, 472804, 709206, 750924, 1063809, 1418412, 2127618, 3191427, 4255236, 6382854, 12765708]

約数ペア:

[(1, 12765708), (2, 6382854), (3, 4255236), (4, 3191427), (6, 2127618), (9, 1418412), (12, 1063809), (17, 750924), (18, 709206), (27, 472804), (34, 375462), (36, 354603), (51, 250308), (54, 236402), (68, 187731), (102, 125154), (108, 118201), (153, 83436), (204, 62577), (289, 44172), (306, 41718), (409, 31212), (459, 27812), (578, 22086), (612, 20859), (818, 15606), (867, 14724), (918, 13906), (1156, 11043), (1227, 10404), (1636, 7803), (1734, 7362), (1836, 6953), (2454, 5202), (2601, 4908), (3468, 3681)]