73348938

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{947}}^1$

素因数の和:1299

約数の個数: 48

約数和(自身を含む): 171845856

約数和(自身を除く): 98496918

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 331, 662, 947, 993, 1894, 1986, 2841, 2979, 4303, 5682, 5958, 8523, 8606, 12311, 12909, 17046, 24622, 25818, 36933, 38727, 73866, 77454, 110799, 221598, 313457, 626914, 940371, 1880742, 2821113, 4074941, 5642226, 8149882, 12224823, 24449646, 36674469, 73348938]

約数ペア:

[(1, 73348938), (2, 36674469), (3, 24449646), (6, 12224823), (9, 8149882), (13, 5642226), (18, 4074941), (26, 2821113), (39, 1880742), (78, 940371), (117, 626914), (234, 313457), (331, 221598), (662, 110799), (947, 77454), (993, 73866), (1894, 38727), (1986, 36933), (2841, 25818), (2979, 24622), (4303, 17046), (5682, 12909), (5958, 12311), (8523, 8606)]