127593804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{19949}}^1$

素因数の和:20010

約数の個数: 48

約数和(自身を含む): 328456800

約数和(自身を除く): 200862996

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 19949, 39898, 59847, 79796, 119694, 239388, 259337, 518674, 778011, 817909, 1037348, 1556022, 1635818, 2453727, 3112044, 3271636, 4907454, 9814908, 10632817, 21265634, 31898451, 42531268, 63796902, 127593804]

約数ペア:

[(1, 127593804), (2, 63796902), (3, 42531268), (4, 31898451), (6, 21265634), (12, 10632817), (13, 9814908), (26, 4907454), (39, 3271636), (41, 3112044), (52, 2453727), (78, 1635818), (82, 1556022), (123, 1037348), (156, 817909), (164, 778011), (246, 518674), (492, 259337), (533, 239388), (1066, 119694), (1599, 79796), (2132, 59847), (3198, 39898), (6396, 19949)]