77367276

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:804

約数の個数: 108

約数和(自身を含む): 231547680

約数和(自身を除く): 154180404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 61, 63, 84, 98, 122, 126, 147, 183, 196, 244, 252, 294, 366, 427, 441, 549, 588, 719, 732, 854, 882, 1098, 1281, 1438, 1708, 1764, 2157, 2196, 2562, 2876, 2989, 3843, 4314, 5033, 5124, 5978, 6471, 7686, 8628, 8967, 10066, 11956, 12942, 15099, 15372, 17934, 20132, 25884, 26901, 30198, 35231, 35868, 43859, 45297, 53802, 60396, 70462, 87718, 90594, 105693, 107604, 131577, 140924, 175436, 181188, 211386, 263154, 307013, 317079, 394731, 422772, 526308, 614026, 634158, 789462, 921039, 1228052, 1268316, 1578924, 1842078, 2149091, 2763117, 3684156, 4298182, 5526234, 6447273, 8596364, 11052468, 12894546, 19341819, 25789092, 38683638, 77367276]

約数ペア:

[(1, 77367276), (2, 38683638), (3, 25789092), (4, 19341819), (6, 12894546), (7, 11052468), (9, 8596364), (12, 6447273), (14, 5526234), (18, 4298182), (21, 3684156), (28, 2763117), (36, 2149091), (42, 1842078), (49, 1578924), (61, 1268316), (63, 1228052), (84, 921039), (98, 789462), (122, 634158), (126, 614026), (147, 526308), (183, 422772), (196, 394731), (244, 317079), (252, 307013), (294, 263154), (366, 211386), (427, 181188), (441, 175436), (549, 140924), (588, 131577), (719, 107604), (732, 105693), (854, 90594), (882, 87718), (1098, 70462), (1281, 60396), (1438, 53802), (1708, 45297), (1764, 43859), (2157, 35868), (2196, 35231), (2562, 30198), (2876, 26901), (2989, 25884), (3843, 20132), (4314, 17934), (5033, 15372), (5124, 15099), (5978, 12942), (6471, 11956), (7686, 10066), (8628, 8967)]