57817746

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{21851}}^1$

素因数の和:21876

約数の個数: 48

約数和(自身を含む): 149467680

約数和(自身を除く): 91649934

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, 21851, 43702, 65553, 131106, 152957, 196659, 305914, 393318, 458871, 589977, 917742, 1070699, 1179954, 1376613, 2141398, 2753226, 3212097, 4129839, 6424194, 8259678, 9636291, 19272582, 28908873, 57817746]

約数ペア:

[(1, 57817746), (2, 28908873), (3, 19272582), (6, 9636291), (7, 8259678), (9, 6424194), (14, 4129839), (18, 3212097), (21, 2753226), (27, 2141398), (42, 1376613), (49, 1179954), (54, 1070699), (63, 917742), (98, 589977), (126, 458871), (147, 393318), (189, 305914), (294, 196659), (378, 152957), (441, 131106), (882, 65553), (1323, 43702), (2646, 21851)]