1572153852

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{9661}}^1$

素因数の和:9930

約数の個数: 48

約数和(自身を含む): 3739889664

約数和(自身を除く): 2167735812

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 191, 213, 284, 382, 426, 573, 764, 852, 1146, 2292, 9661, 13561, 19322, 27122, 28983, 38644, 40683, 54244, 57966, 81366, 115932, 162732, 685931, 1371862, 1845251, 2057793, 2743724, 3690502, 4115586, 5535753, 7381004, 8231172, 11071506, 22143012, 131012821, 262025642, 393038463, 524051284, 786076926, 1572153852]

約数ペア:

[(1, 1572153852), (2, 786076926), (3, 524051284), (4, 393038463), (6, 262025642), (12, 131012821), (71, 22143012), (142, 11071506), (191, 8231172), (213, 7381004), (284, 5535753), (382, 4115586), (426, 3690502), (573, 2743724), (764, 2057793), (852, 1845251), (1146, 1371862), (2292, 685931), (9661, 162732), (13561, 115932), (19322, 81366), (27122, 57966), (28983, 54244), (38644, 40683)]