18532046082

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{80849}}^1$

素因数の和:81039

約数の個数: 64

約数和(自身を含む): 42471475200

約数和(自身を除く): 23939429118

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 151, 253, 302, 453, 506, 759, 906, 1518, 1661, 3322, 3473, 4983, 6946, 9966, 10419, 20838, 38203, 76406, 80849, 114609, 161698, 229218, 242547, 485094, 889339, 1778678, 1859527, 2668017, 3719054, 5336034, 5578581, 11157162, 12208199, 20454797, 24416398, 36624597, 40909594, 61364391, 73249194, 122728782, 134290189, 268580378, 280788577, 402870567, 561577154, 805741134, 842365731, 1684731462, 3088674347, 6177348694, 9266023041, 18532046082]

約数ペア:

[(1, 18532046082), (2, 9266023041), (3, 6177348694), (6, 3088674347), (11, 1684731462), (22, 842365731), (23, 805741134), (33, 561577154), (46, 402870567), (66, 280788577), (69, 268580378), (138, 134290189), (151, 122728782), (253, 73249194), (302, 61364391), (453, 40909594), (506, 36624597), (759, 24416398), (906, 20454797), (1518, 12208199), (1661, 11157162), (3322, 5578581), (3473, 5336034), (4983, 3719054), (6946, 2668017), (9966, 1859527), (10419, 1778678), (20838, 889339), (38203, 485094), (76406, 242547), (80849, 229218), (114609, 161698)]