29963412

素因数分解:

$2^2\times 3^3\times {\mathrm{421}}^1\times {\mathrm{659}}^1$

素因数の和:1093

約数の個数: 48

約数和(自身を含む): 77985600

約数和(自身を除く): 48022188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 421, 659, 842, 1263, 1318, 1684, 1977, 2526, 2636, 3789, 3954, 5052, 5931, 7578, 7908, 11367, 11862, 15156, 17793, 22734, 23724, 35586, 45468, 71172, 277439, 554878, 832317, 1109756, 1664634, 2496951, 3329268, 4993902, 7490853, 9987804, 14981706, 29963412]

約数ペア:

[(1, 29963412), (2, 14981706), (3, 9987804), (4, 7490853), (6, 4993902), (9, 3329268), (12, 2496951), (18, 1664634), (27, 1109756), (36, 832317), (54, 554878), (108, 277439), (421, 71172), (659, 45468), (842, 35586), (1263, 23724), (1318, 22734), (1684, 17793), (1977, 15156), (2526, 11862), (2636, 11367), (3789, 7908), (3954, 7578), (5052, 5931)]