47303872

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 112

約数和(自身を含む): 121432320

約数和(自身を除く): 74128448

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 64, 77, 88, 112, 116, 154, 176, 203, 224, 232, 308, 319, 331, 352, 406, 448, 464, 616, 638, 662, 704, 812, 928, 1232, 1276, 1324, 1624, 1856, 2233, 2317, 2464, 2552, 2648, 3248, 3641, 4466, 4634, 4928, 5104, 5296, 6496, 7282, 8932, 9268, 9599, 10208, 10592, 12992, 14564, 17864, 18536, 19198, 20416, 21184, 25487, 29128, 35728, 37072, 38396, 50974, 58256, 67193, 71456, 74144, 76792, 101948, 105589, 116512, 134386, 142912, 148288, 153584, 203896, 211178, 233024, 268772, 307168, 407792, 422356, 537544, 614336, 739123, 815584, 844712, 1075088, 1478246, 1631168, 1689424, 2150176, 2956492, 3378848, 4300352, 5912984, 6757696, 11825968, 23651936, 47303872]

約数ペア:

[(1, 47303872), (2, 23651936), (4, 11825968), (7, 6757696), (8, 5912984), (11, 4300352), (14, 3378848), (16, 2956492), (22, 2150176), (28, 1689424), (29, 1631168), (32, 1478246), (44, 1075088), (56, 844712), (58, 815584), (64, 739123), (77, 614336), (88, 537544), (112, 422356), (116, 407792), (154, 307168), (176, 268772), (203, 233024), (224, 211178), (232, 203896), (308, 153584), (319, 148288), (331, 142912), (352, 134386), (406, 116512), (448, 105589), (464, 101948), (616, 76792), (638, 74144), (662, 71456), (704, 67193), (812, 58256), (928, 50974), (1232, 38396), (1276, 37072), (1324, 35728), (1624, 29128), (1856, 25487), (2233, 21184), (2317, 20416), (2464, 19198), (2552, 18536), (2648, 17864), (3248, 14564), (3641, 12992), (4466, 10592), (4634, 10208), (4928, 9599), (5104, 9268), (5296, 8932), (6496, 7282)]