76578408

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 218687040

約数和(自身を除く): 142108632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 131, 138, 184, 207, 262, 276, 353, 393, 414, 524, 552, 706, 786, 828, 1048, 1059, 1179, 1412, 1572, 1656, 2118, 2358, 2824, 3013, 3144, 3177, 4236, 4716, 6026, 6354, 8119, 8472, 9039, 9432, 12052, 12708, 16238, 18078, 24104, 24357, 25416, 27117, 32476, 36156, 46243, 48714, 54234, 64952, 72312, 73071, 92486, 97428, 108468, 138729, 146142, 184972, 194856, 216936, 277458, 292284, 369944, 416187, 554916, 584568, 832374, 1063589, 1109832, 1664748, 2127178, 3190767, 3329496, 4254356, 6381534, 8508712, 9572301, 12763068, 19144602, 25526136, 38289204, 76578408]

約数ペア:

[(1, 76578408), (2, 38289204), (3, 25526136), (4, 19144602), (6, 12763068), (8, 9572301), (9, 8508712), (12, 6381534), (18, 4254356), (23, 3329496), (24, 3190767), (36, 2127178), (46, 1664748), (69, 1109832), (72, 1063589), (92, 832374), (131, 584568), (138, 554916), (184, 416187), (207, 369944), (262, 292284), (276, 277458), (353, 216936), (393, 194856), (414, 184972), (524, 146142), (552, 138729), (706, 108468), (786, 97428), (828, 92486), (1048, 73071), (1059, 72312), (1179, 64952), (1412, 54234), (1572, 48714), (1656, 46243), (2118, 36156), (2358, 32476), (2824, 27117), (3013, 25416), (3144, 24357), (3177, 24104), (4236, 18078), (4716, 16238), (6026, 12708), (6354, 12052), (8119, 9432), (8472, 9039)]