76378344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:363

約数の個数: 128

約数和(自身を含む): 230342400

約数和(自身を除く): 153964056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 61, 84, 87, 116, 122, 168, 174, 183, 203, 232, 244, 257, 348, 366, 406, 427, 488, 514, 609, 696, 732, 771, 812, 854, 1028, 1218, 1281, 1464, 1542, 1624, 1708, 1769, 1799, 2056, 2436, 2562, 3084, 3416, 3538, 3598, 4872, 5124, 5307, 5397, 6168, 7076, 7196, 7453, 10248, 10614, 10794, 12383, 14152, 14392, 14906, 15677, 21228, 21588, 22359, 24766, 29812, 31354, 37149, 42456, 43176, 44718, 47031, 49532, 52171, 59624, 62708, 74298, 89436, 94062, 99064, 104342, 109739, 125416, 148596, 156513, 178872, 188124, 208684, 219478, 297192, 313026, 329217, 376248, 417368, 438956, 454633, 626052, 658434, 877912, 909266, 1252104, 1316868, 1363899, 1818532, 2633736, 2727798, 3182431, 3637064, 5455596, 6364862, 9547293, 10911192, 12729724, 19094586, 25459448, 38189172, 76378344]

約数ペア:

[(1, 76378344), (2, 38189172), (3, 25459448), (4, 19094586), (6, 12729724), (7, 10911192), (8, 9547293), (12, 6364862), (14, 5455596), (21, 3637064), (24, 3182431), (28, 2727798), (29, 2633736), (42, 1818532), (56, 1363899), (58, 1316868), (61, 1252104), (84, 909266), (87, 877912), (116, 658434), (122, 626052), (168, 454633), (174, 438956), (183, 417368), (203, 376248), (232, 329217), (244, 313026), (257, 297192), (348, 219478), (366, 208684), (406, 188124), (427, 178872), (488, 156513), (514, 148596), (609, 125416), (696, 109739), (732, 104342), (771, 99064), (812, 94062), (854, 89436), (1028, 74298), (1218, 62708), (1281, 59624), (1464, 52171), (1542, 49532), (1624, 47031), (1708, 44718), (1769, 43176), (1799, 42456), (2056, 37149), (2436, 31354), (2562, 29812), (3084, 24766), (3416, 22359), (3538, 21588), (3598, 21228), (4872, 15677), (5124, 14906), (5307, 14392), (5397, 14152), (6168, 12383), (7076, 10794), (7196, 10614), (7453, 10248)]