64513722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 163382400

約数和(自身を除く): 98868678

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 78, 91, 122, 149, 169, 182, 183, 273, 298, 338, 366, 427, 447, 507, 546, 793, 854, 894, 1014, 1043, 1183, 1281, 1586, 1937, 2086, 2366, 2379, 2562, 3129, 3549, 3874, 4758, 5551, 5811, 6258, 7098, 9089, 10309, 11102, 11622, 13559, 16653, 18178, 20618, 25181, 27118, 27267, 30927, 33306, 40677, 50362, 54534, 61854, 63623, 72163, 75543, 81354, 118157, 127246, 144326, 151086, 176267, 190869, 216489, 236314, 352534, 354471, 381738, 432978, 528801, 708942, 827099, 1057602, 1536041, 1654198, 2481297, 3072082, 4608123, 4962594, 9216246, 10752287, 21504574, 32256861, 64513722]

約数ペア:

[(1, 64513722), (2, 32256861), (3, 21504574), (6, 10752287), (7, 9216246), (13, 4962594), (14, 4608123), (21, 3072082), (26, 2481297), (39, 1654198), (42, 1536041), (61, 1057602), (78, 827099), (91, 708942), (122, 528801), (149, 432978), (169, 381738), (182, 354471), (183, 352534), (273, 236314), (298, 216489), (338, 190869), (366, 176267), (427, 151086), (447, 144326), (507, 127246), (546, 118157), (793, 81354), (854, 75543), (894, 72163), (1014, 63623), (1043, 61854), (1183, 54534), (1281, 50362), (1586, 40677), (1937, 33306), (2086, 30927), (2366, 27267), (2379, 27118), (2562, 25181), (3129, 20618), (3549, 18178), (3874, 16653), (4758, 13559), (5551, 11622), (5811, 11102), (6258, 10309), (7098, 9089)]