5286744

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{727}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 14479920

約数和(自身を除く): 9193176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 727, 808, 909, 1212, 1454, 1818, 2181, 2424, 2908, 3636, 4362, 5816, 6543, 7272, 8724, 13086, 17448, 26172, 52344, 73427, 146854, 220281, 293708, 440562, 587416, 660843, 881124, 1321686, 1762248, 2643372, 5286744]

約数ペア:

[(1, 5286744), (2, 2643372), (3, 1762248), (4, 1321686), (6, 881124), (8, 660843), (9, 587416), (12, 440562), (18, 293708), (24, 220281), (36, 146854), (72, 73427), (101, 52344), (202, 26172), (303, 17448), (404, 13086), (606, 8724), (727, 7272), (808, 6543), (909, 5816), (1212, 4362), (1454, 3636), (1818, 2908), (2181, 2424)]