40546716

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{9851}}^1$

素因数の和:9879

約数の個数: 48

約数和(自身を含む): 110342400

約数和(自身を除く): 69795684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 9851, 19702, 29553, 39404, 59106, 68957, 118212, 137914, 206871, 275828, 413742, 482699, 827484, 965398, 1448097, 1930796, 2896194, 3378893, 5792388, 6757786, 10136679, 13515572, 20273358, 40546716]

約数ペア:

[(1, 40546716), (2, 20273358), (3, 13515572), (4, 10136679), (6, 6757786), (7, 5792388), (12, 3378893), (14, 2896194), (21, 1930796), (28, 1448097), (42, 965398), (49, 827484), (84, 482699), (98, 413742), (147, 275828), (196, 206871), (294, 137914), (343, 118212), (588, 68957), (686, 59106), (1029, 39404), (1372, 29553), (2058, 19702), (4116, 9851)]