142737042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{43019}}^1$

素因数の和:43110

約数の個数: 32

約数和(自身を含む): 330393600

約数和(自身を除く): 187656558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 43019, 86038, 129057, 258114, 301133, 602266, 903399, 1806798, 3398501, 6797002, 10195503, 20391006, 23789507, 47579014, 71368521, 142737042]

約数ペア:

[(1, 142737042), (2, 71368521), (3, 47579014), (6, 23789507), (7, 20391006), (14, 10195503), (21, 6797002), (42, 3398501), (79, 1806798), (158, 903399), (237, 602266), (474, 301133), (553, 258114), (1106, 129057), (1659, 86038), (3318, 43019)]