42443036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 81920160

約数和(自身を除く): 39477124

約数列:

[1, 2, 4, 19, 38, 41, 53, 76, 82, 106, 164, 212, 257, 514, 779, 1007, 1028, 1558, 2014, 2173, 3116, 4028, 4346, 4883, 8692, 9766, 10537, 13621, 19532, 21074, 27242, 41287, 42148, 54484, 82574, 165148, 200203, 258799, 400406, 517598, 558461, 800812, 1035196, 1116922, 2233844, 10610759, 21221518, 42443036]

約数ペア:

[(1, 42443036), (2, 21221518), (4, 10610759), (19, 2233844), (38, 1116922), (41, 1035196), (53, 800812), (76, 558461), (82, 517598), (106, 400406), (164, 258799), (212, 200203), (257, 165148), (514, 82574), (779, 54484), (1007, 42148), (1028, 41287), (1558, 27242), (2014, 21074), (2173, 19532), (3116, 13621), (4028, 10537), (4346, 9766), (4883, 8692)]