69221724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 199221120

約数和(自身を除く): 129999396

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 29, 33, 39, 44, 52, 58, 66, 78, 87, 107, 116, 132, 143, 156, 169, 174, 214, 286, 319, 321, 338, 348, 377, 428, 429, 507, 572, 638, 642, 676, 754, 858, 957, 1014, 1131, 1177, 1276, 1284, 1391, 1508, 1716, 1859, 1914, 2028, 2262, 2354, 2782, 3103, 3531, 3718, 3828, 4147, 4173, 4524, 4708, 4901, 5564, 5577, 6206, 7062, 7436, 8294, 8346, 9309, 9802, 11154, 12412, 12441, 14124, 14703, 15301, 16588, 16692, 18083, 18618, 19604, 22308, 24882, 29406, 30602, 34133, 36166, 37236, 40339, 45903, 49764, 53911, 54249, 58812, 61204, 68266, 72332, 80678, 91806, 102399, 107822, 108498, 121017, 136532, 161356, 161733, 183612, 198913, 204798, 215644, 216996, 242034, 323466, 397826, 409596, 443729, 484068, 524407, 596739, 646932, 795652, 887458, 1048814, 1193478, 1331187, 1573221, 1774916, 2097628, 2386956, 2662374, 3146442, 5324748, 5768477, 6292884, 11536954, 17305431, 23073908, 34610862, 69221724]

約数ペア:

[(1, 69221724), (2, 34610862), (3, 23073908), (4, 17305431), (6, 11536954), (11, 6292884), (12, 5768477), (13, 5324748), (22, 3146442), (26, 2662374), (29, 2386956), (33, 2097628), (39, 1774916), (44, 1573221), (52, 1331187), (58, 1193478), (66, 1048814), (78, 887458), (87, 795652), (107, 646932), (116, 596739), (132, 524407), (143, 484068), (156, 443729), (169, 409596), (174, 397826), (214, 323466), (286, 242034), (319, 216996), (321, 215644), (338, 204798), (348, 198913), (377, 183612), (428, 161733), (429, 161356), (507, 136532), (572, 121017), (638, 108498), (642, 107822), (676, 102399), (754, 91806), (858, 80678), (957, 72332), (1014, 68266), (1131, 61204), (1177, 58812), (1276, 54249), (1284, 53911), (1391, 49764), (1508, 45903), (1716, 40339), (1859, 37236), (1914, 36166), (2028, 34133), (2262, 30602), (2354, 29406), (2782, 24882), (3103, 22308), (3531, 19604), (3718, 18618), (3828, 18083), (4147, 16692), (4173, 16588), (4524, 15301), (4708, 14703), (4901, 14124), (5564, 12441), (5577, 12412), (6206, 11154), (7062, 9802), (7436, 9309), (8294, 8346)]