85693724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 166320000

約数和(自身を除く): 80626276

約数列:

[1, 2, 4, 19, 29, 38, 58, 59, 76, 116, 118, 236, 551, 659, 1102, 1121, 1318, 1711, 2204, 2242, 2636, 3422, 4484, 6844, 12521, 19111, 25042, 32509, 38222, 38881, 50084, 65018, 76444, 77762, 130036, 155524, 363109, 726218, 738739, 1127549, 1452436, 1477478, 2255098, 2954956, 4510196, 21423431, 42846862, 85693724]

約数ペア:

[(1, 85693724), (2, 42846862), (4, 21423431), (19, 4510196), (29, 2954956), (38, 2255098), (58, 1477478), (59, 1452436), (76, 1127549), (116, 738739), (118, 726218), (236, 363109), (551, 155524), (659, 130036), (1102, 77762), (1121, 76444), (1318, 65018), (1711, 50084), (2204, 38881), (2242, 38222), (2636, 32509), (3422, 25042), (4484, 19111), (6844, 12521)]