28452384

素因数分解:

$2^5\times 3^5\times {\mathrm{3659}}^1$

素因数の和:3684

約数の個数: 72

約数和(自身を含む): 83931120

約数和(自身を除く): 55478736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3659, 3888, 7318, 7776, 10977, 14636, 21954, 29272, 32931, 43908, 58544, 65862, 87816, 98793, 117088, 131724, 175632, 197586, 263448, 296379, 351264, 395172, 526896, 592758, 790344, 889137, 1053792, 1185516, 1580688, 1778274, 2371032, 3161376, 3556548, 4742064, 7113096, 9484128, 14226192, 28452384]

約数ペア:

[(1, 28452384), (2, 14226192), (3, 9484128), (4, 7113096), (6, 4742064), (8, 3556548), (9, 3161376), (12, 2371032), (16, 1778274), (18, 1580688), (24, 1185516), (27, 1053792), (32, 889137), (36, 790344), (48, 592758), (54, 526896), (72, 395172), (81, 351264), (96, 296379), (108, 263448), (144, 197586), (162, 175632), (216, 131724), (243, 117088), (288, 98793), (324, 87816), (432, 65862), (486, 58544), (648, 43908), (864, 32931), (972, 29272), (1296, 21954), (1944, 14636), (2592, 10977), (3659, 7776), (3888, 7318)]