12165408

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:866

約数の個数: 72

約数和(自身を含む): 35292348

約数和(自身を除く): 23126940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 797, 848, 954, 1272, 1594, 1696, 1908, 2391, 2544, 3188, 3816, 4782, 5088, 6376, 7173, 7632, 9564, 12752, 14346, 15264, 19128, 25504, 28692, 38256, 42241, 57384, 76512, 84482, 114768, 126723, 168964, 229536, 253446, 337928, 380169, 506892, 675856, 760338, 1013784, 1351712, 1520676, 2027568, 3041352, 4055136, 6082704, 12165408]

約数ペア:

[(1, 12165408), (2, 6082704), (3, 4055136), (4, 3041352), (6, 2027568), (8, 1520676), (9, 1351712), (12, 1013784), (16, 760338), (18, 675856), (24, 506892), (32, 380169), (36, 337928), (48, 253446), (53, 229536), (72, 168964), (96, 126723), (106, 114768), (144, 84482), (159, 76512), (212, 57384), (288, 42241), (318, 38256), (424, 28692), (477, 25504), (636, 19128), (797, 15264), (848, 14346), (954, 12752), (1272, 9564), (1594, 7632), (1696, 7173), (1908, 6376), (2391, 5088), (2544, 4782), (3188, 3816)]