47794432

素因数分解:

$2^8\times 7^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:351

約数の個数: 72

約数和(自身を含む): 110376000

約数和(自身を除く): 62581568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 149, 179, 224, 256, 298, 358, 448, 596, 716, 896, 1043, 1192, 1253, 1432, 1792, 2086, 2384, 2506, 2864, 4172, 4768, 5012, 5728, 8344, 9536, 10024, 11456, 16688, 19072, 20048, 22912, 26671, 33376, 38144, 40096, 45824, 53342, 66752, 80192, 106684, 133504, 160384, 186697, 213368, 267008, 320768, 373394, 426736, 746788, 853472, 1493576, 1706944, 2987152, 3413888, 5974304, 6827776, 11948608, 23897216, 47794432]

約数ペア:

[(1, 47794432), (2, 23897216), (4, 11948608), (7, 6827776), (8, 5974304), (14, 3413888), (16, 2987152), (28, 1706944), (32, 1493576), (56, 853472), (64, 746788), (112, 426736), (128, 373394), (149, 320768), (179, 267008), (224, 213368), (256, 186697), (298, 160384), (358, 133504), (448, 106684), (596, 80192), (716, 66752), (896, 53342), (1043, 45824), (1192, 40096), (1253, 38144), (1432, 33376), (1792, 26671), (2086, 22912), (2384, 20048), (2506, 19072), (2864, 16688), (4172, 11456), (4768, 10024), (5012, 9536), (5728, 8344)]