76919752

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:195

約数の個数: 128

約数和(自身を含む): 191923200

約数和(自身を除く): 115003448

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 67, 76, 83, 91, 104, 133, 134, 152, 166, 182, 247, 266, 268, 332, 364, 469, 494, 532, 536, 581, 664, 728, 871, 938, 988, 1064, 1079, 1162, 1273, 1577, 1729, 1742, 1876, 1976, 2158, 2324, 2546, 3154, 3458, 3484, 3752, 4316, 4648, 5092, 5561, 6097, 6308, 6916, 6968, 7553, 8632, 8911, 10184, 11039, 11122, 12194, 12616, 13832, 15106, 16549, 17822, 20501, 22078, 22244, 24388, 30212, 33098, 35644, 38927, 41002, 44156, 44488, 48776, 60424, 66196, 71288, 72293, 77854, 82004, 88312, 105659, 115843, 132392, 143507, 144586, 155708, 164008, 211318, 231686, 287014, 289172, 311416, 422636, 463372, 506051, 574028, 578344, 739613, 845272, 926744, 1012102, 1148056, 1373567, 1479226, 2024204, 2747134, 2958452, 4048408, 5494268, 5916904, 9614969, 10988536, 19229938, 38459876, 76919752]

約数ペア:

[(1, 76919752), (2, 38459876), (4, 19229938), (7, 10988536), (8, 9614969), (13, 5916904), (14, 5494268), (19, 4048408), (26, 2958452), (28, 2747134), (38, 2024204), (52, 1479226), (56, 1373567), (67, 1148056), (76, 1012102), (83, 926744), (91, 845272), (104, 739613), (133, 578344), (134, 574028), (152, 506051), (166, 463372), (182, 422636), (247, 311416), (266, 289172), (268, 287014), (332, 231686), (364, 211318), (469, 164008), (494, 155708), (532, 144586), (536, 143507), (581, 132392), (664, 115843), (728, 105659), (871, 88312), (938, 82004), (988, 77854), (1064, 72293), (1079, 71288), (1162, 66196), (1273, 60424), (1577, 48776), (1729, 44488), (1742, 44156), (1876, 41002), (1976, 38927), (2158, 35644), (2324, 33098), (2546, 30212), (3154, 24388), (3458, 22244), (3484, 22078), (3752, 20501), (4316, 17822), (4648, 16549), (5092, 15106), (5561, 13832), (6097, 12616), (6308, 12194), (6916, 11122), (6968, 11039), (7553, 10184), (8632, 8911)]