78949962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 212564352

約数和(自身を除く): 133614390

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 157, 182, 234, 273, 307, 314, 471, 546, 614, 819, 921, 942, 1099, 1413, 1638, 1842, 2041, 2149, 2198, 2763, 2826, 3297, 3991, 4082, 4298, 5526, 6123, 6447, 6594, 7982, 9891, 11973, 12246, 12894, 14287, 18369, 19341, 19782, 23946, 27937, 28574, 35919, 36738, 38682, 42861, 48199, 55874, 71838, 83811, 85722, 96398, 128583, 144597, 167622, 251433, 257166, 289194, 337393, 433791, 502866, 626587, 674786, 867582, 1012179, 1253174, 1879761, 2024358, 3036537, 3759522, 4386109, 5639283, 6073074, 8772218, 11278566, 13158327, 26316654, 39474981, 78949962]

約数ペア:

[(1, 78949962), (2, 39474981), (3, 26316654), (6, 13158327), (7, 11278566), (9, 8772218), (13, 6073074), (14, 5639283), (18, 4386109), (21, 3759522), (26, 3036537), (39, 2024358), (42, 1879761), (63, 1253174), (78, 1012179), (91, 867582), (117, 674786), (126, 626587), (157, 502866), (182, 433791), (234, 337393), (273, 289194), (307, 257166), (314, 251433), (471, 167622), (546, 144597), (614, 128583), (819, 96398), (921, 85722), (942, 83811), (1099, 71838), (1413, 55874), (1638, 48199), (1842, 42861), (2041, 38682), (2149, 36738), (2198, 35919), (2763, 28574), (2826, 27937), (3297, 23946), (3991, 19782), (4082, 19341), (4298, 18369), (5526, 14287), (6123, 12894), (6447, 12246), (6594, 11973), (7982, 9891)]