74358012

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{751}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 179228672

約数和(自身を除く): 104870660

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 223, 444, 446, 669, 751, 892, 1338, 1502, 2253, 2676, 3004, 4506, 8251, 9012, 16502, 24753, 27787, 33004, 49506, 55574, 83361, 99012, 111148, 166722, 167473, 333444, 334946, 502419, 669892, 1004838, 2009676, 6196501, 12393002, 18589503, 24786004, 37179006, 74358012]

約数ペア:

[(1, 74358012), (2, 37179006), (3, 24786004), (4, 18589503), (6, 12393002), (12, 6196501), (37, 2009676), (74, 1004838), (111, 669892), (148, 502419), (222, 334946), (223, 333444), (444, 167473), (446, 166722), (669, 111148), (751, 99012), (892, 83361), (1338, 55574), (1502, 49506), (2253, 33004), (2676, 27787), (3004, 24753), (4506, 16502), (8251, 9012)]