71478912

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 203918400

約数和(自身を除く): 132439488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 97, 101, 114, 128, 152, 192, 194, 202, 228, 291, 303, 304, 384, 388, 404, 456, 582, 606, 608, 776, 808, 912, 1164, 1212, 1216, 1552, 1616, 1824, 1843, 1919, 2328, 2424, 2432, 3104, 3232, 3648, 3686, 3838, 4656, 4848, 5529, 5757, 6208, 6464, 7296, 7372, 7676, 9312, 9696, 9797, 11058, 11514, 12416, 12928, 14744, 15352, 18624, 19392, 19594, 22116, 23028, 29391, 29488, 30704, 37248, 38784, 39188, 44232, 46056, 58782, 58976, 61408, 78376, 88464, 92112, 117564, 117952, 122816, 156752, 176928, 184224, 186143, 235128, 235904, 245632, 313504, 353856, 368448, 372286, 470256, 558429, 627008, 707712, 736896, 744572, 940512, 1116858, 1254016, 1489144, 1881024, 2233716, 2978288, 3762048, 4467432, 5956576, 8934864, 11913152, 17869728, 23826304, 35739456, 71478912]

約数ペア:

[(1, 71478912), (2, 35739456), (3, 23826304), (4, 17869728), (6, 11913152), (8, 8934864), (12, 5956576), (16, 4467432), (19, 3762048), (24, 2978288), (32, 2233716), (38, 1881024), (48, 1489144), (57, 1254016), (64, 1116858), (76, 940512), (96, 744572), (97, 736896), (101, 707712), (114, 627008), (128, 558429), (152, 470256), (192, 372286), (194, 368448), (202, 353856), (228, 313504), (291, 245632), (303, 235904), (304, 235128), (384, 186143), (388, 184224), (404, 176928), (456, 156752), (582, 122816), (606, 117952), (608, 117564), (776, 92112), (808, 88464), (912, 78376), (1164, 61408), (1212, 58976), (1216, 58782), (1552, 46056), (1616, 44232), (1824, 39188), (1843, 38784), (1919, 37248), (2328, 30704), (2424, 29488), (2432, 29391), (3104, 23028), (3232, 22116), (3648, 19594), (3686, 19392), (3838, 18624), (4656, 15352), (4848, 14744), (5529, 12928), (5757, 12416), (6208, 11514), (6464, 11058), (7296, 9797), (7372, 9696), (7676, 9312)]