90115424

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 212357376

約数和(自身を除く): 122241952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 83, 112, 131, 148, 166, 224, 259, 262, 296, 332, 518, 524, 581, 592, 664, 917, 1036, 1048, 1162, 1184, 1328, 1834, 2072, 2096, 2324, 2656, 3071, 3668, 4144, 4192, 4648, 4847, 6142, 7336, 8288, 9296, 9694, 10873, 12284, 14672, 18592, 19388, 21497, 21746, 24568, 29344, 33929, 38776, 42994, 43492, 49136, 67858, 76111, 77552, 85988, 86984, 98272, 135716, 152222, 155104, 171976, 173968, 271432, 304444, 343952, 347936, 402301, 542864, 608888, 687904, 804602, 1085728, 1217776, 1609204, 2435552, 2816107, 3218408, 5632214, 6436816, 11264428, 12873632, 22528856, 45057712, 90115424]

約数ペア:

[(1, 90115424), (2, 45057712), (4, 22528856), (7, 12873632), (8, 11264428), (14, 6436816), (16, 5632214), (28, 3218408), (32, 2816107), (37, 2435552), (56, 1609204), (74, 1217776), (83, 1085728), (112, 804602), (131, 687904), (148, 608888), (166, 542864), (224, 402301), (259, 347936), (262, 343952), (296, 304444), (332, 271432), (518, 173968), (524, 171976), (581, 155104), (592, 152222), (664, 135716), (917, 98272), (1036, 86984), (1048, 85988), (1162, 77552), (1184, 76111), (1328, 67858), (1834, 49136), (2072, 43492), (2096, 42994), (2324, 38776), (2656, 33929), (3071, 29344), (3668, 24568), (4144, 21746), (4192, 21497), (4648, 19388), (4847, 18592), (6142, 14672), (7336, 12284), (8288, 10873), (9296, 9694)]