74676294

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:255

約数の個数: 144

約数和(自身を含む): 211273920

約数和(自身を除く): 136597626

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 43, 49, 63, 66, 77, 86, 98, 99, 126, 129, 147, 154, 179, 198, 231, 258, 294, 301, 358, 387, 441, 462, 473, 537, 539, 602, 693, 774, 882, 903, 946, 1074, 1078, 1253, 1386, 1419, 1611, 1617, 1806, 1969, 2107, 2506, 2709, 2838, 3222, 3234, 3311, 3759, 3938, 4214, 4257, 4851, 5418, 5907, 6321, 6622, 7518, 7697, 8514, 8771, 9702, 9933, 11277, 11814, 12642, 13783, 15394, 17542, 17721, 18963, 19866, 22554, 23091, 23177, 26313, 27566, 29799, 35442, 37926, 41349, 46182, 46354, 52626, 53879, 59598, 69273, 69531, 78939, 82698, 84667, 96481, 107758, 124047, 138546, 139062, 157878, 161637, 169334, 192962, 208593, 248094, 254001, 289443, 323274, 377153, 417186, 484911, 508002, 578886, 592669, 754306, 762003, 868329, 969822, 1131459, 1185338, 1524006, 1736658, 1778007, 2262918, 3394377, 3556014, 4148683, 5334021, 6788754, 8297366, 10668042, 12446049, 24892098, 37338147, 74676294]

約数ペア:

[(1, 74676294), (2, 37338147), (3, 24892098), (6, 12446049), (7, 10668042), (9, 8297366), (11, 6788754), (14, 5334021), (18, 4148683), (21, 3556014), (22, 3394377), (33, 2262918), (42, 1778007), (43, 1736658), (49, 1524006), (63, 1185338), (66, 1131459), (77, 969822), (86, 868329), (98, 762003), (99, 754306), (126, 592669), (129, 578886), (147, 508002), (154, 484911), (179, 417186), (198, 377153), (231, 323274), (258, 289443), (294, 254001), (301, 248094), (358, 208593), (387, 192962), (441, 169334), (462, 161637), (473, 157878), (537, 139062), (539, 138546), (602, 124047), (693, 107758), (774, 96481), (882, 84667), (903, 82698), (946, 78939), (1074, 69531), (1078, 69273), (1253, 59598), (1386, 53879), (1419, 52626), (1611, 46354), (1617, 46182), (1806, 41349), (1969, 37926), (2107, 35442), (2506, 29799), (2709, 27566), (2838, 26313), (3222, 23177), (3234, 23091), (3311, 22554), (3759, 19866), (3938, 18963), (4214, 17721), (4257, 17542), (4851, 15394), (5418, 13783), (5907, 12642), (6321, 11814), (6622, 11277), (7518, 9933), (7697, 9702), (8514, 8771)]