28586232

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{3931}}^1$

素因数の和:4044

約数の個数: 48

約数和(自身を含む): 78207480

約数和(自身を除く): 49621248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 3931, 7272, 7862, 11793, 15724, 23586, 31448, 35379, 47172, 70758, 94344, 141516, 283032, 397031, 794062, 1191093, 1588124, 2382186, 3176248, 3573279, 4764372, 7146558, 9528744, 14293116, 28586232]

約数ペア:

[(1, 28586232), (2, 14293116), (3, 9528744), (4, 7146558), (6, 4764372), (8, 3573279), (9, 3176248), (12, 2382186), (18, 1588124), (24, 1191093), (36, 794062), (72, 397031), (101, 283032), (202, 141516), (303, 94344), (404, 70758), (606, 47172), (808, 35379), (909, 31448), (1212, 23586), (1818, 15724), (2424, 11793), (3636, 7862), (3931, 7272)]