77451712

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{733}}^1$

素因数の和:885

約数の個数: 56

約数和(自身を含む): 167046656

約数和(自身を除く): 89594944

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 208, 254, 416, 508, 733, 832, 1016, 1466, 1651, 2032, 2932, 3302, 4064, 5864, 6604, 8128, 9529, 11728, 13208, 19058, 23456, 26416, 38116, 46912, 52832, 76232, 93091, 105664, 152464, 186182, 304928, 372364, 609856, 744728, 1210183, 1489456, 2420366, 2978912, 4840732, 5957824, 9681464, 19362928, 38725856, 77451712]

約数ペア:

[(1, 77451712), (2, 38725856), (4, 19362928), (8, 9681464), (13, 5957824), (16, 4840732), (26, 2978912), (32, 2420366), (52, 1489456), (64, 1210183), (104, 744728), (127, 609856), (208, 372364), (254, 304928), (416, 186182), (508, 152464), (733, 105664), (832, 93091), (1016, 76232), (1466, 52832), (1651, 46912), (2032, 38116), (2932, 26416), (3302, 23456), (4064, 19058), (5864, 13208), (6604, 11728), (8128, 9529)]