47950336

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1$

素因数の和:829

約数の個数: 80

約数和(自身を含む): 116081856

約数和(自身を除く): 68131520

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 787, 896, 952, 1088, 1574, 1792, 1904, 2176, 3148, 3584, 3808, 4352, 5509, 6296, 7616, 8704, 11018, 12592, 13379, 15232, 22036, 25184, 26758, 30464, 44072, 50368, 53516, 60928, 88144, 93653, 100736, 107032, 176288, 187306, 201472, 214064, 352576, 374612, 402944, 428128, 705152, 749224, 856256, 1410304, 1498448, 1712512, 2820608, 2996896, 3425024, 5993792, 6850048, 11987584, 23975168, 47950336]

約数ペア:

[(1, 47950336), (2, 23975168), (4, 11987584), (7, 6850048), (8, 5993792), (14, 3425024), (16, 2996896), (17, 2820608), (28, 1712512), (32, 1498448), (34, 1410304), (56, 856256), (64, 749224), (68, 705152), (112, 428128), (119, 402944), (128, 374612), (136, 352576), (224, 214064), (238, 201472), (256, 187306), (272, 176288), (448, 107032), (476, 100736), (512, 93653), (544, 88144), (787, 60928), (896, 53516), (952, 50368), (1088, 44072), (1574, 30464), (1792, 26758), (1904, 25184), (2176, 22036), (3148, 15232), (3584, 13379), (3808, 12592), (4352, 11018), (5509, 8704), (6296, 7616)]