75149802

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:445

約数の個数: 128

約数和(自身を含む): 211115520

約数和(自身を除く): 135965718

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 41, 42, 54, 63, 78, 82, 91, 117, 123, 126, 182, 189, 234, 246, 273, 287, 351, 369, 373, 378, 533, 546, 574, 702, 738, 746, 819, 861, 1066, 1107, 1119, 1599, 1638, 1722, 2214, 2238, 2457, 2583, 2611, 3198, 3357, 3731, 4797, 4849, 4914, 5166, 5222, 6714, 7462, 7749, 7833, 9594, 9698, 10071, 11193, 14391, 14547, 15293, 15498, 15666, 20142, 22386, 23499, 28782, 29094, 30586, 33579, 33943, 43641, 45879, 46998, 67158, 67886, 70497, 87282, 91758, 100737, 101829, 107051, 130923, 137637, 140994, 198809, 201474, 203658, 214102, 261846, 275274, 305487, 321153, 397618, 412911, 596427, 610974, 642306, 825822, 916461, 963459, 1192854, 1391663, 1789281, 1832922, 1926918, 2783326, 2890377, 3578562, 4174989, 5367843, 5780754, 8349978, 10735686, 12524967, 25049934, 37574901, 75149802]

約数ペア:

[(1, 75149802), (2, 37574901), (3, 25049934), (6, 12524967), (7, 10735686), (9, 8349978), (13, 5780754), (14, 5367843), (18, 4174989), (21, 3578562), (26, 2890377), (27, 2783326), (39, 1926918), (41, 1832922), (42, 1789281), (54, 1391663), (63, 1192854), (78, 963459), (82, 916461), (91, 825822), (117, 642306), (123, 610974), (126, 596427), (182, 412911), (189, 397618), (234, 321153), (246, 305487), (273, 275274), (287, 261846), (351, 214102), (369, 203658), (373, 201474), (378, 198809), (533, 140994), (546, 137637), (574, 130923), (702, 107051), (738, 101829), (746, 100737), (819, 91758), (861, 87282), (1066, 70497), (1107, 67886), (1119, 67158), (1599, 46998), (1638, 45879), (1722, 43641), (2214, 33943), (2238, 33579), (2457, 30586), (2583, 29094), (2611, 28782), (3198, 23499), (3357, 22386), (3731, 20142), (4797, 15666), (4849, 15498), (4914, 15293), (5166, 14547), (5222, 14391), (6714, 11193), (7462, 10071), (7749, 9698), (7833, 9594)]