39469696

素因数分解:

$2^7\times 7^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 128

約数和(自身を含む): 97920000

約数和(自身を除く): 58450304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 49, 56, 58, 62, 64, 98, 112, 116, 124, 128, 196, 203, 217, 224, 232, 248, 343, 392, 406, 434, 448, 464, 496, 686, 784, 812, 868, 896, 899, 928, 992, 1372, 1421, 1519, 1568, 1624, 1736, 1798, 1856, 1984, 2744, 2842, 3038, 3136, 3248, 3472, 3596, 3712, 3968, 5488, 5684, 6076, 6272, 6293, 6496, 6944, 7192, 9947, 10633, 10976, 11368, 12152, 12586, 12992, 13888, 14384, 19894, 21266, 21952, 22736, 24304, 25172, 25984, 27776, 28768, 39788, 42532, 43904, 44051, 45472, 48608, 50344, 57536, 79576, 85064, 88102, 90944, 97216, 100688, 115072, 159152, 170128, 176204, 181888, 194432, 201376, 308357, 318304, 340256, 352408, 402752, 616714, 636608, 680512, 704816, 805504, 1233428, 1273216, 1361024, 1409632, 2466856, 2819264, 4933712, 5638528, 9867424, 19734848, 39469696]

約数ペア:

[(1, 39469696), (2, 19734848), (4, 9867424), (7, 5638528), (8, 4933712), (14, 2819264), (16, 2466856), (28, 1409632), (29, 1361024), (31, 1273216), (32, 1233428), (49, 805504), (56, 704816), (58, 680512), (62, 636608), (64, 616714), (98, 402752), (112, 352408), (116, 340256), (124, 318304), (128, 308357), (196, 201376), (203, 194432), (217, 181888), (224, 176204), (232, 170128), (248, 159152), (343, 115072), (392, 100688), (406, 97216), (434, 90944), (448, 88102), (464, 85064), (496, 79576), (686, 57536), (784, 50344), (812, 48608), (868, 45472), (896, 44051), (899, 43904), (928, 42532), (992, 39788), (1372, 28768), (1421, 27776), (1519, 25984), (1568, 25172), (1624, 24304), (1736, 22736), (1798, 21952), (1856, 21266), (1984, 19894), (2744, 14384), (2842, 13888), (3038, 12992), (3136, 12586), (3248, 12152), (3472, 11368), (3596, 10976), (3712, 10633), (3968, 9947), (5488, 7192), (5684, 6944), (6076, 6496), (6272, 6293)]