72788724

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{617}}^1$

素因数の和:769

約数の個数: 72

約数和(自身を含む): 192333960

約数和(自身を除く): 119545236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 113, 116, 174, 226, 261, 339, 348, 452, 522, 617, 678, 1017, 1044, 1234, 1356, 1851, 2034, 2468, 3277, 3702, 4068, 5553, 6554, 7404, 9831, 11106, 13108, 17893, 19662, 22212, 29493, 35786, 39324, 53679, 58986, 69721, 71572, 107358, 117972, 139442, 161037, 209163, 214716, 278884, 322074, 418326, 627489, 644148, 836652, 1254978, 2021909, 2509956, 4043818, 6065727, 8087636, 12131454, 18197181, 24262908, 36394362, 72788724]

約数ペア:

[(1, 72788724), (2, 36394362), (3, 24262908), (4, 18197181), (6, 12131454), (9, 8087636), (12, 6065727), (18, 4043818), (29, 2509956), (36, 2021909), (58, 1254978), (87, 836652), (113, 644148), (116, 627489), (174, 418326), (226, 322074), (261, 278884), (339, 214716), (348, 209163), (452, 161037), (522, 139442), (617, 117972), (678, 107358), (1017, 71572), (1044, 69721), (1234, 58986), (1356, 53679), (1851, 39324), (2034, 35786), (2468, 29493), (3277, 22212), (3702, 19662), (4068, 17893), (5553, 13108), (6554, 11106), (7404, 9831)]