70776882

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 187038720

約数和(自身を除く): 116261838

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 43, 51, 54, 66, 86, 99, 102, 129, 153, 163, 187, 198, 258, 297, 306, 326, 374, 387, 459, 473, 489, 561, 594, 731, 774, 918, 946, 978, 1122, 1161, 1419, 1462, 1467, 1683, 1793, 2193, 2322, 2771, 2838, 2934, 3366, 3586, 4257, 4386, 4401, 5049, 5379, 5542, 6579, 7009, 8041, 8313, 8514, 8802, 10098, 10758, 12771, 13158, 14018, 16082, 16137, 16626, 19737, 21027, 24123, 24939, 25542, 30481, 32274, 39474, 42054, 48246, 48411, 49878, 60962, 63081, 72369, 74817, 77099, 91443, 96822, 119153, 126162, 144738, 149634, 154198, 182886, 189243, 217107, 231297, 238306, 274329, 357459, 378486, 434214, 462594, 548658, 693891, 714918, 822987, 1072377, 1310683, 1387782, 1645974, 2081673, 2144754, 2621366, 3217131, 3932049, 4163346, 6434262, 7864098, 11796147, 23592294, 35388441, 70776882]

約数ペア:

[(1, 70776882), (2, 35388441), (3, 23592294), (6, 11796147), (9, 7864098), (11, 6434262), (17, 4163346), (18, 3932049), (22, 3217131), (27, 2621366), (33, 2144754), (34, 2081673), (43, 1645974), (51, 1387782), (54, 1310683), (66, 1072377), (86, 822987), (99, 714918), (102, 693891), (129, 548658), (153, 462594), (163, 434214), (187, 378486), (198, 357459), (258, 274329), (297, 238306), (306, 231297), (326, 217107), (374, 189243), (387, 182886), (459, 154198), (473, 149634), (489, 144738), (561, 126162), (594, 119153), (731, 96822), (774, 91443), (918, 77099), (946, 74817), (978, 72369), (1122, 63081), (1161, 60962), (1419, 49878), (1462, 48411), (1467, 48246), (1683, 42054), (1793, 39474), (2193, 32274), (2322, 30481), (2771, 25542), (2838, 24939), (2934, 24123), (3366, 21027), (3586, 19737), (4257, 16626), (4386, 16137), (4401, 16082), (5049, 14018), (5379, 13158), (5542, 12771), (6579, 10758), (7009, 10098), (8041, 8802), (8313, 8514)]