42417752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1933}}^1$

素因数の和:2163

約数の個数: 32

約数和(自身を含む): 86101680

約数和(自身を除く): 43683928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 211, 422, 844, 1688, 1933, 2743, 3866, 5486, 7732, 10972, 15464, 21944, 25129, 50258, 100516, 201032, 407863, 815726, 1631452, 3262904, 5302219, 10604438, 21208876, 42417752]

約数ペア:

[(1, 42417752), (2, 21208876), (4, 10604438), (8, 5302219), (13, 3262904), (26, 1631452), (52, 815726), (104, 407863), (211, 201032), (422, 100516), (844, 50258), (1688, 25129), (1933, 21944), (2743, 15464), (3866, 10972), (5486, 7732)]