29657188938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4272139}}^1$

素因数の和:4272246

約数の個数: 32

約数和(自身を含む): 64594756800

約数和(自身を除く): 34937567862

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 4272139, 8544278, 12816417, 25632834, 55537807, 111075614, 166613421, 333226842, 380220371, 760440742, 1140661113, 2281322226, 4942864823, 9885729646, 14828594469, 29657188938]

約数ペア:

[(1, 29657188938), (2, 14828594469), (3, 9885729646), (6, 4942864823), (13, 2281322226), (26, 1140661113), (39, 760440742), (78, 380220371), (89, 333226842), (178, 166613421), (267, 111075614), (534, 55537807), (1157, 25632834), (2314, 12816417), (3471, 8544278), (6942, 4272139)]