74407214

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1399}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 133056000

約数和(自身を除く): 58648786

約数列:

[1, 2, 7, 14, 29, 58, 131, 203, 262, 406, 917, 1399, 1834, 2798, 3799, 7598, 9793, 19586, 26593, 40571, 53186, 81142, 183269, 283997, 366538, 567994, 1282883, 2565766, 5314801, 10629602, 37203607, 74407214]

約数ペア:

[(1, 74407214), (2, 37203607), (7, 10629602), (14, 5314801), (29, 2565766), (58, 1282883), (131, 567994), (203, 366538), (262, 283997), (406, 183269), (917, 81142), (1399, 53186), (1834, 40571), (2798, 26593), (3799, 19586), (7598, 9793)]