67727988

素因数分解:

$2^2\times 3^5\times {\mathrm{59}}^1\times {\mathrm{1181}}^1$

素因数の和:1259

約数の個数: 72

約数和(自身を含む): 180704160

約数和(自身を除く): 112976172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 243, 324, 354, 486, 531, 708, 972, 1062, 1181, 1593, 2124, 2362, 3186, 3543, 4724, 4779, 6372, 7086, 9558, 10629, 14172, 14337, 19116, 21258, 28674, 31887, 42516, 57348, 63774, 69679, 95661, 127548, 139358, 191322, 209037, 278716, 286983, 382644, 418074, 573966, 627111, 836148, 1147932, 1254222, 1881333, 2508444, 3762666, 5643999, 7525332, 11287998, 16931997, 22575996, 33863994, 67727988]

約数ペア:

[(1, 67727988), (2, 33863994), (3, 22575996), (4, 16931997), (6, 11287998), (9, 7525332), (12, 5643999), (18, 3762666), (27, 2508444), (36, 1881333), (54, 1254222), (59, 1147932), (81, 836148), (108, 627111), (118, 573966), (162, 418074), (177, 382644), (236, 286983), (243, 278716), (324, 209037), (354, 191322), (486, 139358), (531, 127548), (708, 95661), (972, 69679), (1062, 63774), (1181, 57348), (1593, 42516), (2124, 31887), (2362, 28674), (3186, 21258), (3543, 19116), (4724, 14337), (4779, 14172), (6372, 10629), (7086, 9558)]