67515809136

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1291}}^1\times {\mathrm{8317}}^1$

素因数の和:9750

約数の個数: 80

約数和(自身を含む): 175904539008

約数和(自身を除く): 108388729872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1291, 1572, 2096, 2582, 3144, 3873, 5164, 6288, 7746, 8317, 10328, 15492, 16634, 20656, 24951, 30984, 33268, 49902, 61968, 66536, 99804, 133072, 169121, 199608, 338242, 399216, 507363, 676484, 1014726, 1089527, 1352968, 2029452, 2179054, 2705936, 3268581, 4058904, 4358108, 6537162, 8117808, 8716216, 10737247, 13074324, 17432432, 21474494, 26148648, 32211741, 42948988, 52297296, 64423482, 85897976, 128846964, 171795952, 257693928, 515387856, 1406579357, 2813158714, 4219738071, 5626317428, 8439476142, 11252634856, 16878952284, 22505269712, 33757904568, 67515809136]

約数ペア:

[(1, 67515809136), (2, 33757904568), (3, 22505269712), (4, 16878952284), (6, 11252634856), (8, 8439476142), (12, 5626317428), (16, 4219738071), (24, 2813158714), (48, 1406579357), (131, 515387856), (262, 257693928), (393, 171795952), (524, 128846964), (786, 85897976), (1048, 64423482), (1291, 52297296), (1572, 42948988), (2096, 32211741), (2582, 26148648), (3144, 21474494), (3873, 17432432), (5164, 13074324), (6288, 10737247), (7746, 8716216), (8317, 8117808), (10328, 6537162), (15492, 4358108), (16634, 4058904), (20656, 3268581), (24951, 2705936), (30984, 2179054), (33268, 2029452), (49902, 1352968), (61968, 1089527), (66536, 1014726), (99804, 676484), (133072, 507363), (169121, 399216), (199608, 338242)]