77143712

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{857}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 158918760

約数和(自身を除く): 81775048

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 97, 116, 194, 232, 388, 464, 776, 857, 928, 1552, 1714, 2813, 3104, 3428, 5626, 6856, 11252, 13712, 22504, 24853, 27424, 45008, 49706, 83129, 90016, 99412, 166258, 198824, 332516, 397648, 665032, 795296, 1330064, 2410741, 2660128, 4821482, 9642964, 19285928, 38571856, 77143712]

約数ペア:

[(1, 77143712), (2, 38571856), (4, 19285928), (8, 9642964), (16, 4821482), (29, 2660128), (32, 2410741), (58, 1330064), (97, 795296), (116, 665032), (194, 397648), (232, 332516), (388, 198824), (464, 166258), (776, 99412), (857, 90016), (928, 83129), (1552, 49706), (1714, 45008), (2813, 27424), (3104, 24853), (3428, 22504), (5626, 13712), (6856, 11252)]