77439735128

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{829}}^1\times {\mathrm{11047}}^1$

素因数の和:12040

約数の個数: 64

約数和(自身を含む): 167257881600

約数和(自身を除く): 89818146472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 829, 1057, 1208, 1658, 2114, 3316, 4228, 5803, 6632, 8456, 11047, 11606, 22094, 23212, 44188, 46424, 77329, 88376, 125179, 154658, 250358, 309316, 500716, 618632, 876253, 1001432, 1668097, 1752506, 3336194, 3505012, 6672388, 7010024, 9157963, 11676679, 13344776, 18315926, 23353358, 36631852, 46706716, 64105741, 73263704, 93413432, 128211482, 256422964, 512845928, 1382852413, 2765704826, 5531409652, 9679966891, 11062819304, 19359933782, 38719867564, 77439735128]

約数ペア:

[(1, 77439735128), (2, 38719867564), (4, 19359933782), (7, 11062819304), (8, 9679966891), (14, 5531409652), (28, 2765704826), (56, 1382852413), (151, 512845928), (302, 256422964), (604, 128211482), (829, 93413432), (1057, 73263704), (1208, 64105741), (1658, 46706716), (2114, 36631852), (3316, 23353358), (4228, 18315926), (5803, 13344776), (6632, 11676679), (8456, 9157963), (11047, 7010024), (11606, 6672388), (22094, 3505012), (23212, 3336194), (44188, 1752506), (46424, 1668097), (77329, 1001432), (88376, 876253), (125179, 618632), (154658, 500716), (250358, 309316)]