73381132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1229}}^1$

素因数の和:1326

約数の個数: 48

約数和(自身を含む): 148780800

約数和(自身を除く): 75399668

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 59, 92, 118, 236, 253, 506, 649, 1012, 1229, 1298, 1357, 2458, 2596, 2714, 4916, 5428, 13519, 14927, 27038, 28267, 29854, 54076, 56534, 59708, 72511, 113068, 145022, 290044, 310937, 621874, 797621, 1243748, 1595242, 1667753, 3190484, 3335506, 6671012, 18345283, 36690566, 73381132]

約数ペア:

[(1, 73381132), (2, 36690566), (4, 18345283), (11, 6671012), (22, 3335506), (23, 3190484), (44, 1667753), (46, 1595242), (59, 1243748), (92, 797621), (118, 621874), (236, 310937), (253, 290044), (506, 145022), (649, 113068), (1012, 72511), (1229, 59708), (1298, 56534), (1357, 54076), (2458, 29854), (2596, 28267), (2714, 27038), (4916, 14927), (5428, 13519)]