86820744

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{53993}}^1$

素因数の和:54069

約数の個数: 32

約数和(自身を含む): 220295520

約数和(自身を除く): 133474776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 53993, 107986, 161979, 215972, 323958, 431944, 647916, 1295832, 3617531, 7235062, 10852593, 14470124, 21705186, 28940248, 43410372, 86820744]

約数ペア:

[(1, 86820744), (2, 43410372), (3, 28940248), (4, 21705186), (6, 14470124), (8, 10852593), (12, 7235062), (24, 3617531), (67, 1295832), (134, 647916), (201, 431944), (268, 323958), (402, 215972), (536, 161979), (804, 107986), (1608, 53993)]