26563194

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{10039}}^1$

素因数の和:10064

約数の個数: 48

約数和(自身を含む): 68673600

約数和(自身を除く): 42110406

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 10039, 20078, 30117, 60234, 70273, 90351, 140546, 180702, 210819, 271053, 421638, 491911, 542106, 632457, 983822, 1264914, 1475733, 1897371, 2951466, 3794742, 4427199, 8854398, 13281597, 26563194]

約数ペア:

[(1, 26563194), (2, 13281597), (3, 8854398), (6, 4427199), (7, 3794742), (9, 2951466), (14, 1897371), (18, 1475733), (21, 1264914), (27, 983822), (42, 632457), (49, 542106), (54, 491911), (63, 421638), (98, 271053), (126, 210819), (147, 180702), (189, 140546), (294, 90351), (378, 70273), (441, 60234), (882, 30117), (1323, 20078), (2646, 10039)]