82398204

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{6673}}^1$

素因数の和:6704

約数の個数: 72

約数和(自身を含む): 242933600

約数和(自身を除く): 160535396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 6673, 12348, 13346, 20019, 26692, 40038, 46711, 60057, 80076, 93422, 120114, 140133, 186844, 240228, 280266, 326977, 420399, 560532, 653954, 840798, 980931, 1307908, 1681596, 1961862, 2288839, 2942793, 3923724, 4577678, 5885586, 6866517, 9155356, 11771172, 13733034, 20599551, 27466068, 41199102, 82398204]

約数ペア:

[(1, 82398204), (2, 41199102), (3, 27466068), (4, 20599551), (6, 13733034), (7, 11771172), (9, 9155356), (12, 6866517), (14, 5885586), (18, 4577678), (21, 3923724), (28, 2942793), (36, 2288839), (42, 1961862), (49, 1681596), (63, 1307908), (84, 980931), (98, 840798), (126, 653954), (147, 560532), (196, 420399), (252, 326977), (294, 280266), (343, 240228), (441, 186844), (588, 140133), (686, 120114), (882, 93422), (1029, 80076), (1372, 60057), (1764, 46711), (2058, 40038), (3087, 26692), (4116, 20019), (6174, 13346), (6673, 12348)]