40880688

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{7537}}^1$

素因数の和:7661

約数の個数: 40

約数和(自身を含む): 106557168

約数和(自身を除く): 65676480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 5424, 7537, 15074, 22611, 30148, 45222, 60296, 90444, 120592, 180888, 361776, 851681, 1703362, 2555043, 3406724, 5110086, 6813448, 10220172, 13626896, 20440344, 40880688]

約数ペア:

[(1, 40880688), (2, 20440344), (3, 13626896), (4, 10220172), (6, 6813448), (8, 5110086), (12, 3406724), (16, 2555043), (24, 1703362), (48, 851681), (113, 361776), (226, 180888), (339, 120592), (452, 90444), (678, 60296), (904, 45222), (1356, 30148), (1808, 22611), (2712, 15074), (5424, 7537)]