74304142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 124299360

約数和(自身を除く): 49995218

約数列:

[1, 2, 11, 22, 89, 137, 178, 274, 277, 554, 979, 1507, 1958, 3014, 3047, 6094, 12193, 24386, 24653, 37949, 49306, 75898, 134123, 268246, 271183, 417439, 542366, 834878, 3377461, 6754922, 37152071, 74304142]

約数ペア:

[(1, 74304142), (2, 37152071), (11, 6754922), (22, 3377461), (89, 834878), (137, 542366), (178, 417439), (274, 271183), (277, 268246), (554, 134123), (979, 75898), (1507, 49306), (1958, 37949), (3014, 24653), (3047, 24386), (6094, 12193)]