26994384

素因数分解:

$2^4\times 3^5\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 120

約数和(自身を含む): 80432352

約数和(自身を除く): 53437968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 131, 144, 159, 162, 212, 216, 243, 262, 318, 324, 393, 424, 432, 477, 486, 524, 636, 648, 786, 848, 954, 972, 1048, 1179, 1272, 1296, 1431, 1572, 1908, 1944, 2096, 2358, 2544, 2862, 3144, 3537, 3816, 3888, 4293, 4716, 5724, 6288, 6943, 7074, 7632, 8586, 9432, 10611, 11448, 12879, 13886, 14148, 17172, 18864, 20829, 21222, 22896, 25758, 27772, 28296, 31833, 34344, 41658, 42444, 51516, 55544, 56592, 62487, 63666, 68688, 83316, 84888, 103032, 111088, 124974, 127332, 166632, 169776, 187461, 206064, 249948, 254664, 333264, 374922, 499896, 509328, 562383, 749844, 999792, 1124766, 1499688, 1687149, 2249532, 2999376, 3374298, 4499064, 6748596, 8998128, 13497192, 26994384]

約数ペア:

[(1, 26994384), (2, 13497192), (3, 8998128), (4, 6748596), (6, 4499064), (8, 3374298), (9, 2999376), (12, 2249532), (16, 1687149), (18, 1499688), (24, 1124766), (27, 999792), (36, 749844), (48, 562383), (53, 509328), (54, 499896), (72, 374922), (81, 333264), (106, 254664), (108, 249948), (131, 206064), (144, 187461), (159, 169776), (162, 166632), (212, 127332), (216, 124974), (243, 111088), (262, 103032), (318, 84888), (324, 83316), (393, 68688), (424, 63666), (432, 62487), (477, 56592), (486, 55544), (524, 51516), (636, 42444), (648, 41658), (786, 34344), (848, 31833), (954, 28296), (972, 27772), (1048, 25758), (1179, 22896), (1272, 21222), (1296, 20829), (1431, 18864), (1572, 17172), (1908, 14148), (1944, 13886), (2096, 12879), (2358, 11448), (2544, 10611), (2862, 9432), (3144, 8586), (3537, 7632), (3816, 7074), (3888, 6943), (4293, 6288), (4716, 5724)]