73421496

素因数分解:

$2^3\times 3^2\times {\mathrm{401}}^1\times {\mathrm{2543}}^1$

素因数の和:2956

約数の個数: 48

約数和(自身を含む): 199424160

約数和(自身を除く): 126002664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 401, 802, 1203, 1604, 2406, 2543, 3208, 3609, 4812, 5086, 7218, 7629, 9624, 10172, 14436, 15258, 20344, 22887, 28872, 30516, 45774, 61032, 91548, 183096, 1019743, 2039486, 3059229, 4078972, 6118458, 8157944, 9177687, 12236916, 18355374, 24473832, 36710748, 73421496]

約数ペア:

[(1, 73421496), (2, 36710748), (3, 24473832), (4, 18355374), (6, 12236916), (8, 9177687), (9, 8157944), (12, 6118458), (18, 4078972), (24, 3059229), (36, 2039486), (72, 1019743), (401, 183096), (802, 91548), (1203, 61032), (1604, 45774), (2406, 30516), (2543, 28872), (3208, 22887), (3609, 20344), (4812, 15258), (5086, 14436), (7218, 10172), (7629, 9624)]