84365944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{8363}}^1$

素因数の和:8479

約数の個数: 32

約数和(自身を含む): 172131120

約数和(自身を除く): 87765176

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 388, 776, 1261, 2522, 5044, 8363, 10088, 16726, 33452, 66904, 108719, 217438, 434876, 811211, 869752, 1622422, 3244844, 6489688, 10545743, 21091486, 42182972, 84365944]

約数ペア:

[(1, 84365944), (2, 42182972), (4, 21091486), (8, 10545743), (13, 6489688), (26, 3244844), (52, 1622422), (97, 869752), (104, 811211), (194, 434876), (388, 217438), (776, 108719), (1261, 66904), (2522, 33452), (5044, 16726), (8363, 10088)]