71239116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14731}}^1$

素因数の和:14782

約数の個数: 48

約数和(自身を含む): 184798208

約数和(自身を除く): 113559092

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 14731, 29462, 44193, 58924, 88386, 176772, 191503, 383006, 456661, 574509, 766012, 913322, 1149018, 1369983, 1826644, 2298036, 2739966, 5479932, 5936593, 11873186, 17809779, 23746372, 35619558, 71239116]

約数ペア:

[(1, 71239116), (2, 35619558), (3, 23746372), (4, 17809779), (6, 11873186), (12, 5936593), (13, 5479932), (26, 2739966), (31, 2298036), (39, 1826644), (52, 1369983), (62, 1149018), (78, 913322), (93, 766012), (124, 574509), (156, 456661), (186, 383006), (372, 191503), (403, 176772), (806, 88386), (1209, 58924), (1612, 44193), (2418, 29462), (4836, 14731)]