79889586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 189768960

約数和(自身を除く): 109879374

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 101, 111, 202, 222, 259, 303, 509, 518, 606, 707, 777, 1018, 1414, 1527, 1554, 2121, 3054, 3563, 3737, 4242, 7126, 7474, 10689, 11211, 18833, 21378, 22422, 26159, 37666, 51409, 52318, 56499, 78477, 102818, 112998, 131831, 154227, 156954, 263662, 308454, 359863, 395493, 719726, 790986, 1079589, 1902133, 2159178, 3804266, 5706399, 11412798, 13314931, 26629862, 39944793, 79889586]

約数ペア:

[(1, 79889586), (2, 39944793), (3, 26629862), (6, 13314931), (7, 11412798), (14, 5706399), (21, 3804266), (37, 2159178), (42, 1902133), (74, 1079589), (101, 790986), (111, 719726), (202, 395493), (222, 359863), (259, 308454), (303, 263662), (509, 156954), (518, 154227), (606, 131831), (707, 112998), (777, 102818), (1018, 78477), (1414, 56499), (1527, 52318), (1554, 51409), (2121, 37666), (3054, 26159), (3563, 22422), (3737, 21378), (4242, 18833), (7126, 11211), (7474, 10689)]