3874449152

素因数分解:

$2^8\times 7^1\times {\mathrm{773}}^1\times {\mathrm{2797}}^1$

素因数の和:3593

約数の個数: 72

約数和(自身を含む): 8853185376

約数和(自身を除く): 4978736224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 773, 896, 1546, 1792, 2797, 3092, 5411, 5594, 6184, 10822, 11188, 12368, 19579, 21644, 22376, 24736, 39158, 43288, 44752, 49472, 78316, 86576, 89504, 98944, 156632, 173152, 179008, 197888, 313264, 346304, 358016, 626528, 692608, 716032, 1253056, 1385216, 2162081, 2506112, 4324162, 5012224, 8648324, 15134567, 17296648, 30269134, 34593296, 60538268, 69186592, 121076536, 138373184, 242153072, 276746368, 484306144, 553492736, 968612288, 1937224576, 3874449152]

約数ペア:

[(1, 3874449152), (2, 1937224576), (4, 968612288), (7, 553492736), (8, 484306144), (14, 276746368), (16, 242153072), (28, 138373184), (32, 121076536), (56, 69186592), (64, 60538268), (112, 34593296), (128, 30269134), (224, 17296648), (256, 15134567), (448, 8648324), (773, 5012224), (896, 4324162), (1546, 2506112), (1792, 2162081), (2797, 1385216), (3092, 1253056), (5411, 716032), (5594, 692608), (6184, 626528), (10822, 358016), (11188, 346304), (12368, 313264), (19579, 197888), (21644, 179008), (22376, 173152), (24736, 156632), (39158, 98944), (43288, 89504), (44752, 86576), (49472, 78316)]