61948308

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 148236480

約数和(自身を除く): 86288172

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 257, 318, 379, 514, 636, 758, 771, 1028, 1137, 1516, 1542, 2274, 3084, 4548, 13621, 20087, 27242, 40174, 40863, 54484, 60261, 80348, 81726, 97403, 120522, 163452, 194806, 241044, 292209, 389612, 584418, 1168836, 5162359, 10324718, 15487077, 20649436, 30974154, 61948308]

約数ペア:

[(1, 61948308), (2, 30974154), (3, 20649436), (4, 15487077), (6, 10324718), (12, 5162359), (53, 1168836), (106, 584418), (159, 389612), (212, 292209), (257, 241044), (318, 194806), (379, 163452), (514, 120522), (636, 97403), (758, 81726), (771, 80348), (1028, 60261), (1137, 54484), (1516, 40863), (1542, 40174), (2274, 27242), (3084, 20087), (4548, 13621)]