39756564

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:489

約数の個数: 72

約数和(自身を含む): 105192360

約数和(自身を除く): 65435796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 113, 116, 174, 226, 261, 337, 339, 348, 452, 522, 674, 678, 1011, 1017, 1044, 1348, 1356, 2022, 2034, 3033, 3277, 4044, 4068, 6066, 6554, 9773, 9831, 12132, 13108, 19546, 19662, 29319, 29493, 38081, 39092, 39324, 58638, 58986, 76162, 87957, 114243, 117276, 117972, 152324, 175914, 228486, 342729, 351828, 456972, 685458, 1104349, 1370916, 2208698, 3313047, 4417396, 6626094, 9939141, 13252188, 19878282, 39756564]

約数ペア:

[(1, 39756564), (2, 19878282), (3, 13252188), (4, 9939141), (6, 6626094), (9, 4417396), (12, 3313047), (18, 2208698), (29, 1370916), (36, 1104349), (58, 685458), (87, 456972), (113, 351828), (116, 342729), (174, 228486), (226, 175914), (261, 152324), (337, 117972), (339, 117276), (348, 114243), (452, 87957), (522, 76162), (674, 58986), (678, 58638), (1011, 39324), (1017, 39092), (1044, 38081), (1348, 29493), (1356, 29319), (2022, 19662), (2034, 19546), (3033, 13108), (3277, 12132), (4044, 9831), (4068, 9773), (6066, 6554)]