5306742

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 13708800

約数和(自身を除く): 8402058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 101, 126, 139, 189, 202, 278, 303, 378, 417, 606, 707, 834, 909, 973, 1251, 1414, 1818, 1946, 2121, 2502, 2727, 2919, 3753, 4242, 5454, 5838, 6363, 7506, 8757, 12726, 14039, 17514, 19089, 26271, 28078, 38178, 42117, 52542, 84234, 98273, 126351, 196546, 252702, 294819, 379053, 589638, 758106, 884457, 1768914, 2653371, 5306742]

約数ペア:

[(1, 5306742), (2, 2653371), (3, 1768914), (6, 884457), (7, 758106), (9, 589638), (14, 379053), (18, 294819), (21, 252702), (27, 196546), (42, 126351), (54, 98273), (63, 84234), (101, 52542), (126, 42117), (139, 38178), (189, 28078), (202, 26271), (278, 19089), (303, 17514), (378, 14039), (417, 12726), (606, 8757), (707, 7506), (834, 6363), (909, 5838), (973, 5454), (1251, 4242), (1414, 3753), (1818, 2919), (1946, 2727), (2121, 2502)]