78410388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{133351}}^1$

素因数の和:133372

約数の個数: 36

約数和(自身を含む): 212829792

約数和(自身を除く): 134419404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 133351, 266702, 400053, 533404, 800106, 933457, 1600212, 1866914, 2800371, 3733828, 5600742, 6534199, 11201484, 13068398, 19602597, 26136796, 39205194, 78410388]

約数ペア:

[(1, 78410388), (2, 39205194), (3, 26136796), (4, 19602597), (6, 13068398), (7, 11201484), (12, 6534199), (14, 5600742), (21, 3733828), (28, 2800371), (42, 1866914), (49, 1600212), (84, 933457), (98, 800106), (147, 533404), (196, 400053), (294, 266702), (588, 133351)]