140895804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{57839}}^1$

素因数の和:57882

約数の個数: 48

約数和(自身を含む): 388684800

約数和(自身を除く): 247788996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 57839, 115678, 173517, 231356, 347034, 404873, 694068, 809746, 1214619, 1619492, 1677331, 2429238, 3354662, 4858476, 5031993, 6709324, 10063986, 11741317, 20127972, 23482634, 35223951, 46965268, 70447902, 140895804]

約数ペア:

[(1, 140895804), (2, 70447902), (3, 46965268), (4, 35223951), (6, 23482634), (7, 20127972), (12, 11741317), (14, 10063986), (21, 6709324), (28, 5031993), (29, 4858476), (42, 3354662), (58, 2429238), (84, 1677331), (87, 1619492), (116, 1214619), (174, 809746), (203, 694068), (348, 404873), (406, 347034), (609, 231356), (812, 173517), (1218, 115678), (2436, 57839)]