78733116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28403}}^1$

素因数の和:28431

約数の個数: 72

約数和(自身を含む): 248137344

約数和(自身を除く): 169404228

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 28403, 56806, 85209, 113612, 170418, 198821, 255627, 312433, 340836, 397642, 511254, 596463, 624866, 795284, 937299, 1022508, 1192926, 1249732, 1789389, 1874598, 2187031, 2385852, 2811897, 3578778, 3749196, 4374062, 5623794, 6561093, 7157556, 8748124, 11247588, 13122186, 19683279, 26244372, 39366558, 78733116]

約数ペア:

[(1, 78733116), (2, 39366558), (3, 26244372), (4, 19683279), (6, 13122186), (7, 11247588), (9, 8748124), (11, 7157556), (12, 6561093), (14, 5623794), (18, 4374062), (21, 3749196), (22, 3578778), (28, 2811897), (33, 2385852), (36, 2187031), (42, 1874598), (44, 1789389), (63, 1249732), (66, 1192926), (77, 1022508), (84, 937299), (99, 795284), (126, 624866), (132, 596463), (154, 511254), (198, 397642), (231, 340836), (252, 312433), (308, 255627), (396, 198821), (462, 170418), (693, 113612), (924, 85209), (1386, 56806), (2772, 28403)]