47791072

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1051}}^1$

素因数の和:1104

約数の個数: 72

約数和(自身を含む): 113331960

約数和(自身を除く): 65540888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 98, 112, 116, 196, 203, 224, 232, 392, 406, 464, 784, 812, 928, 1051, 1421, 1568, 1624, 2102, 2842, 3248, 4204, 5684, 6496, 7357, 8408, 11368, 14714, 16816, 22736, 29428, 30479, 33632, 45472, 51499, 58856, 60958, 102998, 117712, 121916, 205996, 213353, 235424, 243832, 411992, 426706, 487664, 823984, 853412, 975328, 1493471, 1647968, 1706824, 2986942, 3413648, 5973884, 6827296, 11947768, 23895536, 47791072]

約数ペア:

[(1, 47791072), (2, 23895536), (4, 11947768), (7, 6827296), (8, 5973884), (14, 3413648), (16, 2986942), (28, 1706824), (29, 1647968), (32, 1493471), (49, 975328), (56, 853412), (58, 823984), (98, 487664), (112, 426706), (116, 411992), (196, 243832), (203, 235424), (224, 213353), (232, 205996), (392, 121916), (406, 117712), (464, 102998), (784, 60958), (812, 58856), (928, 51499), (1051, 45472), (1421, 33632), (1568, 30479), (1624, 29428), (2102, 22736), (2842, 16816), (3248, 14714), (4204, 11368), (5684, 8408), (6496, 7357)]