66953172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3547}}^1$

素因数の和:3589

約数の個数: 72

約数和(自身を含む): 184978528

約数和(自身を除く): 118025356

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 3146, 3547, 4719, 6292, 7094, 9438, 10641, 14188, 18876, 21282, 39017, 42564, 46111, 78034, 92222, 117051, 138333, 156068, 184444, 234102, 276666, 429187, 468204, 507221, 553332, 858374, 1014442, 1287561, 1521663, 1716748, 2028884, 2575122, 3043326, 5150244, 5579431, 6086652, 11158862, 16738293, 22317724, 33476586, 66953172]

約数ペア:

[(1, 66953172), (2, 33476586), (3, 22317724), (4, 16738293), (6, 11158862), (11, 6086652), (12, 5579431), (13, 5150244), (22, 3043326), (26, 2575122), (33, 2028884), (39, 1716748), (44, 1521663), (52, 1287561), (66, 1014442), (78, 858374), (121, 553332), (132, 507221), (143, 468204), (156, 429187), (242, 276666), (286, 234102), (363, 184444), (429, 156068), (484, 138333), (572, 117051), (726, 92222), (858, 78034), (1452, 46111), (1573, 42564), (1716, 39017), (3146, 21282), (3547, 18876), (4719, 14188), (6292, 10641), (7094, 9438)]