79535768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2843}}^1$

素因数の和:3131

約数の個数: 32

約数和(自身を含む): 161254800

約数和(自身を除く): 81719032

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 269, 538, 1076, 2152, 2843, 3497, 5686, 6994, 11372, 13988, 22744, 27976, 36959, 73918, 147836, 295672, 764767, 1529534, 3059068, 6118136, 9941971, 19883942, 39767884, 79535768]

約数ペア:

[(1, 79535768), (2, 39767884), (4, 19883942), (8, 9941971), (13, 6118136), (26, 3059068), (52, 1529534), (104, 764767), (269, 295672), (538, 147836), (1076, 73918), (2152, 36959), (2843, 27976), (3497, 22744), (5686, 13988), (6994, 11372)]