49169152

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 104857200

約数和(自身を除く): 55688048

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 116, 128, 148, 179, 232, 256, 296, 358, 464, 592, 716, 928, 1073, 1184, 1432, 1856, 2146, 2368, 2864, 3712, 4292, 4736, 5191, 5728, 6623, 7424, 8584, 9472, 10382, 11456, 13246, 17168, 20764, 22912, 26492, 34336, 41528, 45824, 52984, 68672, 83056, 105968, 137344, 166112, 192067, 211936, 274688, 332224, 384134, 423872, 664448, 768268, 847744, 1328896, 1536536, 1695488, 3073072, 6146144, 12292288, 24584576, 49169152]

約数ペア:

[(1, 49169152), (2, 24584576), (4, 12292288), (8, 6146144), (16, 3073072), (29, 1695488), (32, 1536536), (37, 1328896), (58, 847744), (64, 768268), (74, 664448), (116, 423872), (128, 384134), (148, 332224), (179, 274688), (232, 211936), (256, 192067), (296, 166112), (358, 137344), (464, 105968), (592, 83056), (716, 68672), (928, 52984), (1073, 45824), (1184, 41528), (1432, 34336), (1856, 26492), (2146, 22912), (2368, 20764), (2864, 17168), (3712, 13246), (4292, 11456), (4736, 10382), (5191, 9472), (5728, 8584), (6623, 7424)]