91265364

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1543}}^1$

素因数の和:1637

約数の個数: 72

約数和(自身を含む): 242790912

約数和(自身を除く): 151525548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 93, 106, 124, 159, 186, 212, 279, 318, 372, 477, 558, 636, 954, 1116, 1543, 1643, 1908, 3086, 3286, 4629, 4929, 6172, 6572, 9258, 9858, 13887, 14787, 18516, 19716, 27774, 29574, 47833, 55548, 59148, 81779, 95666, 143499, 163558, 191332, 245337, 286998, 327116, 430497, 490674, 573996, 736011, 860994, 981348, 1472022, 1721988, 2535149, 2944044, 5070298, 7605447, 10140596, 15210894, 22816341, 30421788, 45632682, 91265364]

約数ペア:

[(1, 91265364), (2, 45632682), (3, 30421788), (4, 22816341), (6, 15210894), (9, 10140596), (12, 7605447), (18, 5070298), (31, 2944044), (36, 2535149), (53, 1721988), (62, 1472022), (93, 981348), (106, 860994), (124, 736011), (159, 573996), (186, 490674), (212, 430497), (279, 327116), (318, 286998), (372, 245337), (477, 191332), (558, 163558), (636, 143499), (954, 95666), (1116, 81779), (1543, 59148), (1643, 55548), (1908, 47833), (3086, 29574), (3286, 27774), (4629, 19716), (4929, 18516), (6172, 14787), (6572, 13887), (9258, 9858)]