39789849204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{313909}}^1$

素因数の和:314429

約数の個数: 72

約数和(自身を含む): 115177345920

約数和(自身を除く): 75387496716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 503, 1006, 1509, 2012, 3018, 3521, 4527, 6036, 7042, 9054, 10563, 14084, 18108, 21126, 31689, 42252, 63378, 126756, 313909, 627818, 941727, 1255636, 1883454, 2197363, 2825181, 3766908, 4394726, 5650362, 6592089, 8789452, 11300724, 13184178, 19776267, 26368356, 39552534, 79105068, 157896227, 315792454, 473688681, 631584908, 947377362, 1105273589, 1421066043, 1894754724, 2210547178, 2842132086, 3315820767, 4421094356, 5684264172, 6631641534, 9947462301, 13263283068, 19894924602, 39789849204]

約数ペア:

[(1, 39789849204), (2, 19894924602), (3, 13263283068), (4, 9947462301), (6, 6631641534), (7, 5684264172), (9, 4421094356), (12, 3315820767), (14, 2842132086), (18, 2210547178), (21, 1894754724), (28, 1421066043), (36, 1105273589), (42, 947377362), (63, 631584908), (84, 473688681), (126, 315792454), (252, 157896227), (503, 79105068), (1006, 39552534), (1509, 26368356), (2012, 19776267), (3018, 13184178), (3521, 11300724), (4527, 8789452), (6036, 6592089), (7042, 5650362), (9054, 4394726), (10563, 3766908), (14084, 2825181), (18108, 2197363), (21126, 1883454), (31689, 1255636), (42252, 941727), (63378, 627818), (126756, 313909)]