140321706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3331}}^1$

素因数の和:3419

約数の個数: 64

約数和(自身を含む): 345461760

約数和(自身を除く): 205140054

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 59, 102, 118, 119, 177, 238, 354, 357, 413, 714, 826, 1003, 1239, 2006, 2478, 3009, 3331, 6018, 6662, 7021, 9993, 14042, 19986, 21063, 23317, 42126, 46634, 56627, 69951, 113254, 139902, 169881, 196529, 339762, 393058, 396389, 589587, 792778, 1179174, 1189167, 1375703, 2378334, 2751406, 3340993, 4127109, 6681986, 8254218, 10022979, 20045958, 23386951, 46773902, 70160853, 140321706]

約数ペア:

[(1, 140321706), (2, 70160853), (3, 46773902), (6, 23386951), (7, 20045958), (14, 10022979), (17, 8254218), (21, 6681986), (34, 4127109), (42, 3340993), (51, 2751406), (59, 2378334), (102, 1375703), (118, 1189167), (119, 1179174), (177, 792778), (238, 589587), (354, 396389), (357, 393058), (413, 339762), (714, 196529), (826, 169881), (1003, 139902), (1239, 113254), (2006, 69951), (2478, 56627), (3009, 46634), (3331, 42126), (6018, 23317), (6662, 21063), (7021, 19986), (9993, 14042)]