74403042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 175060224

約数和(自身を除く): 100657182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 113, 122, 183, 226, 257, 339, 366, 427, 514, 678, 771, 791, 854, 1281, 1542, 1582, 1799, 2373, 2562, 3598, 4746, 5397, 6893, 10794, 13786, 15677, 20679, 29041, 31354, 41358, 47031, 48251, 58082, 87123, 94062, 96502, 109739, 144753, 174246, 203287, 219478, 289506, 329217, 406574, 609861, 658434, 1219722, 1771501, 3543002, 5314503, 10629006, 12400507, 24801014, 37201521, 74403042]

約数ペア:

[(1, 74403042), (2, 37201521), (3, 24801014), (6, 12400507), (7, 10629006), (14, 5314503), (21, 3543002), (42, 1771501), (61, 1219722), (113, 658434), (122, 609861), (183, 406574), (226, 329217), (257, 289506), (339, 219478), (366, 203287), (427, 174246), (514, 144753), (678, 109739), (771, 96502), (791, 94062), (854, 87123), (1281, 58082), (1542, 48251), (1582, 47031), (1799, 41358), (2373, 31354), (2562, 29041), (3598, 20679), (4746, 15677), (5397, 13786), (6893, 10794)]