39121504

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 80438400

約数和(自身を除く): 41316896

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 113, 124, 226, 248, 349, 452, 496, 698, 904, 992, 1396, 1808, 2792, 3503, 3616, 5584, 7006, 10819, 11168, 14012, 21638, 28024, 39437, 43276, 56048, 78874, 86552, 112096, 157748, 173104, 315496, 346208, 630992, 1222547, 1261984, 2445094, 4890188, 9780376, 19560752, 39121504]

約数ペア:

[(1, 39121504), (2, 19560752), (4, 9780376), (8, 4890188), (16, 2445094), (31, 1261984), (32, 1222547), (62, 630992), (113, 346208), (124, 315496), (226, 173104), (248, 157748), (349, 112096), (452, 86552), (496, 78874), (698, 56048), (904, 43276), (992, 39437), (1396, 28024), (1808, 21638), (2792, 14012), (3503, 11168), (3616, 10819), (5584, 7006)]