71349642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1084

約数の個数: 96

約数和(自身を含む): 194882688

約数和(自身を除く): 123533046

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 43, 63, 78, 86, 91, 117, 126, 129, 182, 234, 258, 273, 301, 387, 546, 559, 602, 774, 819, 903, 1013, 1118, 1638, 1677, 1806, 2026, 2709, 3039, 3354, 3913, 5031, 5418, 6078, 7091, 7826, 9117, 10062, 11739, 13169, 14182, 18234, 21273, 23478, 26338, 35217, 39507, 42546, 43559, 63819, 70434, 79014, 87118, 92183, 118521, 127638, 130677, 184366, 237042, 261354, 276549, 304913, 392031, 553098, 566267, 609826, 784062, 829647, 914739, 1132534, 1659294, 1698801, 1829478, 2744217, 3397602, 3963869, 5096403, 5488434, 7927738, 10192806, 11891607, 23783214, 35674821, 71349642]

約数ペア:

[(1, 71349642), (2, 35674821), (3, 23783214), (6, 11891607), (7, 10192806), (9, 7927738), (13, 5488434), (14, 5096403), (18, 3963869), (21, 3397602), (26, 2744217), (39, 1829478), (42, 1698801), (43, 1659294), (63, 1132534), (78, 914739), (86, 829647), (91, 784062), (117, 609826), (126, 566267), (129, 553098), (182, 392031), (234, 304913), (258, 276549), (273, 261354), (301, 237042), (387, 184366), (546, 130677), (559, 127638), (602, 118521), (774, 92183), (819, 87118), (903, 79014), (1013, 70434), (1118, 63819), (1638, 43559), (1677, 42546), (1806, 39507), (2026, 35217), (2709, 26338), (3039, 23478), (3354, 21273), (3913, 18234), (5031, 14182), (5418, 13169), (6078, 11739), (7091, 10062), (7826, 9117)]